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  <title><![CDATA[聊城无缝钢管-最近更新新闻列表2026/4/24]]></title>
  <description><![CDATA[聊城无缝钢管_最近更新新闻列表]]></description>
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<item>
<title><![CDATA[接地紫铜排制作工艺]]></title>
<description><![CDATA[  但是如果在这样的基础上去掉一个角要怎么做呢？去角的接地紫铜排其实属于简单的异型接地紫铜排。一般是采用规整的正方形或者长方形以后然后进行量尺切割，接地紫铜排制作工艺 接地紫铜排去角要怎么做呢？一般正]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1176.html]]></link>
<author><![CDATA[接地紫铜排制作工艺]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1176.html]]></comments>
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<item>
<title><![CDATA[大幅上涨T2紫铜排预期推高钢价]]></title>
<description><![CDATA[  申城建材价格小幅下跌，大幅上涨T2紫铜排预期推高钢价西本讯：回顾上个交易日市场表现。盘中T2紫铜排震荡下滑，部分资源跌幅放大。成交方面表现一般，午后低位资源成交稍有起色。据西本监测的数据：截至上个]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1175.html]]></link>
<author><![CDATA[大幅上涨T2紫铜排预期推高钢价]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1175.html]]></comments>
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<item>
<title><![CDATA[工地需求恢复配电柜铜排大户高位整理]]></title>
<description><![CDATA[  散户不见，工地需求恢复配电柜铜排大户高位整理大户高位整理。从早盘报价看，上海建筑钢市开盘没有示弱：未回调，现货要整固。品价格高挂，合格品售价不低：配电柜铜排主流基价5090元/吨，盘螺售价5380]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1174.html]]></link>
<author><![CDATA[工地需求恢复配电柜铜排大户高位整理]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1174.html]]></comments>
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<item>
<title><![CDATA[船舶电力配电系统汇流铜排具体应用 ]]></title>
<description><![CDATA[可普遍用以日常生活装饰设计和工业生产，目前市面上很多人用以制做楼梯护栏、护窗、护栏、家俱等。普遍的有201和304二种材料。紫铜排有25%可以靠谱的运用在原油、化工厂、有机肥、加热炉和航空航天、核电厂]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1173.html]]></link>
<author><![CDATA[船舶电力配电系统汇流铜排具体应用 ]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1173.html]]></comments>
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<title><![CDATA[高压设备紫铜排 大拖拉的支承零件紫铜排]]></title>
<description><![CDATA[ 如小车、大拖拉机的支承零件。紫铜排其功用要比一般的紫铜排高许多，由于这种钢边含Cr比较多，其耐高温、腐蚀的功用是其他紫铜排比不上的所以紫铜排在石油、化工、电力、锅炉等工作的用途比较广泛。紫铜排可回收]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1172.html]]></link>
<author><![CDATA[高压设备紫铜排 大拖拉的支承零件紫铜排]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1172.html]]></comments>
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<item>
<title><![CDATA[镀锡铜排制冷方面的效果]]></title>
<description><![CDATA[  很多因素会对求购工作地进行造成影响的下面本文就来简单地介绍一下，镀锡铜排制冷方面的效果求购镀锡铜排工作一般来说都是需要大量使用镀锡铜排产品的生产制作厂家和进行镀锡铜排产品销售工作的产品经销商和商家]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1171.html]]></link>
<author><![CDATA[镀锡铜排制冷方面的效果]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1171.html]]></comments>
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<item>
<title><![CDATA[焊接接地紫铜排涂装的目的及要求]]></title>
<description><![CDATA[ 大家在使用接地紫铜排时都会出现一些焊接方面的问题，焊接接地紫铜排涂装的目的及要求　每到冬季。接地紫铜排的焊接工艺一直是接地紫铜排工艺流程中比较难的一个步骤，特别是焊接时需要注意了焊接时冷却速度过快容]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1170.html]]></link>
<author><![CDATA[焊接接地紫铜排涂装的目的及要求]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1170.html]]></comments>
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<item>
<title><![CDATA[汽车控制臂t2紫铜排承载能力]]></title>
<description><![CDATA[ 大型货物运输车辆锻造铜管质量什么是锻造铜管 锻造铜管有什么用途 锻造铜管质量如何 更轻的质量、更高的强度、更时尚的外观正在成为现代汽车制造业产品所不断追求的设计理念。t2紫铜排作为高级轿车乃至大型]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1169.html]]></link>
<author><![CDATA[汽车控制臂t2紫铜排承载能力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1169.html]]></comments>
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<item>
<title><![CDATA[配电柜铜排镜面抛光难题]]></title>
<description><![CDATA[   因为其生产效率高，配电柜铜排镜面抛光难题电化学抛光内孔抛光通常是采用电化学抛光的方法。成本低廉，增加配电柜铜排表面抗腐蚀性。但是对于其它小口径的精密不锈钢管大多用机械的方法，内孔抛光难度大，检验]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1168.html]]></link>
<author><![CDATA[配电柜铜排镜面抛光难题]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1168.html]]></comments>
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<item>
<title><![CDATA[一种高性能紫铜排控冷技术]]></title>
<description><![CDATA[本论文以具有低制备能耗、低成本、高性能等优异性能的N80级微合金非调质钢为研究对象,重点研究了钢件的工艺对性能和碳氮析出影响,这对于研究36Mn2V和40Mn2V钢件在油井管中的应用具有重要意义。本文]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1167.html]]></link>
<author><![CDATA[一种高性能紫铜排控冷技术]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1167.html]]></comments>
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<item>
<title><![CDATA[如何了解黄铜棒制造原则]]></title>
<description><![CDATA[如何了解黄铜棒制造原则，下面一一介绍相关问题：            （1）所有元素都无一例外地降低铜棒的电导率和热导率，凡元素固溶于铜棒中，造成铜棒的晶格畸变，使自由电子定向流动时产生波散射，使电阻]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1112.html]]></link>
<author><![CDATA[如何了解黄铜棒制造原则]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1112.html]]></comments>
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<item>
<title><![CDATA[黄铜棒的热处理加工过程规范？]]></title>
<description><![CDATA[黄铜棒低温退火---首要目的是消除内应力,避免黄铜的应力腐蚀开裂和工件在切削加工过程中发生变化,温度示商品的厚度而变化,在550--700度之间。​1、黄铜棒清理好操作场所，查看电源、测量仪表]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1105.html]]></link>
<author><![CDATA[黄铜棒的热处理加工过程规范？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1105.html]]></comments>
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<item>
<title><![CDATA[黄铜棒使用什么装置来切断？]]></title>
<description><![CDATA[黄铜棒使用什么装置来切断？黄铜棒切断装置,包括机架、切割刀结构、行程控制器、黄铜棒导槽、接料槽和端架,切割刀机构位于机架上方的一端,黄铜棒导槽和接料槽位于机架的上方。​产品的端架靠近机架另一端,产品的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1104.html]]></link>
<author><![CDATA[黄铜棒使用什么装置来切断？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1104.html]]></comments>
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<item>
<title><![CDATA[黄铜棒重量计算方法的公式怎样了解？]]></title>
<description><![CDATA[黄铜棒重量计算方法的公式怎样了解？黄铜棒重量计算公式≈半径×半径×3.14×长度×密度(8.9)/1000000​各类黄铜棒重量计算方法的公式如下：1.方黄铜棒重量(公斤)≈0.0085×边宽×边宽×]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1103.html]]></link>
<author><![CDATA[黄铜棒重量计算方法的公式怎样了解？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1103.html]]></comments>
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<item>
<title><![CDATA[黄铜棒养护方法有哪些？]]></title>
<description><![CDATA[黄铜棒养护方法有哪些？黄铜棒具有好的力学性能，热态下塑性好，冷态下塑性也可以，切削性好，易钎焊和焊接，耐蚀，但易产生腐蚀破裂。此外价格便宜，是应用广泛的一个普通黄铜棒品种。​黄铜棒可做各种深拉深和弯折]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1102.html]]></link>
<author><![CDATA[黄铜棒养护方法有哪些？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1102.html]]></comments>
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<item>
<title><![CDATA[黄铜棒介绍一下什么是铜螺母？]]></title>
<description><![CDATA[介绍一下什么是铜螺母？我们日常接触到的的铜螺母主要是六角螺母或是与螺栓相配的其它铜螺母。​那么为什么在日常生产活动中,要使用到铜螺母呢?因为铜螺母具有不易生锈、防腐蚀、易导热及导电性强等优点，一般用于]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1101.html]]></link>
<author><![CDATA[黄铜棒介绍一下什么是铜螺母？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1101.html]]></comments>
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<item>
<title><![CDATA[黄铜棒讲解黄铜管有哪些优点？]]></title>
<description><![CDATA[讲解黄铜管有哪些优点？黄铜管重量较轻，导热性好，低温强度高。常用于制造换热设备（如冷凝器等）。也用于制氧设备中装配低温管路。直径小的铜管常用于输送有压力的液体（如润滑系统、油压系统等）和用作仪表的测压]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1100.html]]></link>
<author><![CDATA[黄铜棒讲解黄铜管有哪些优点？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1100.html]]></comments>
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<item>
<title><![CDATA[黄铜棒制作工艺简介？]]></title>
<description><![CDATA[制作工艺简介？覆盖了冶金、有色金属、复合、粉末冶金、热处理、腐蚀与防护及表面工程等。在这里咱们首要讲的是黄铜，黄铜棒资料功能以及制造技术。​选用金相显微镜、布氏硬度仪以及激光热导仪对三辊行星轧制进程中]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1099.html]]></link>
<author><![CDATA[黄铜棒制作工艺简介？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1099.html]]></comments>
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<item>
<title><![CDATA[黄铜棒怎样进行提纯？]]></title>
<description><![CDATA[能够经过多中办法进行提纯，其间一种就是用电解的办法进行电解提纯，那么，怎样进行提纯？​以黄铜资料提纯为例，把含铜量比较高的粗铜做成厚板，用它来当作阳极，别的把纯铜的做成薄片，它能够用来当作阴极，电解液]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1098.html]]></link>
<author><![CDATA[黄铜棒怎样进行提纯？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1098.html]]></comments>
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<item>
<title><![CDATA[黄铜棒常见的机械性能有哪几种？]]></title>
<description><![CDATA[常见的机械性能有哪几种？的机械性能是零件的设计和选材时的主要依据。外加载荷性质不同（例如拉伸、压缩、扭转、冲击、循环载荷等），对要求的机械性能也将不同。常用的机械性能包括：强度、塑性、硬度、冲击韧性、]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1097.html]]></link>
<author><![CDATA[黄铜棒常见的机械性能有哪几种？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1097.html]]></comments>
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<title><![CDATA[黄铜棒的疲劳现象可分为哪几种？]]></title>
<description><![CDATA[的疲劳现象可分为哪几种？的疲劳现象，按条件不同可分为下列几种：​（1）高周疲劳：指在低应力（工作应力低于材料的屈服极限，甚至低于弹性极限）条件下，应力循环周数在100000以上的疲劳。它是最常见的一种]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1096.html]]></link>
<author><![CDATA[黄铜棒的疲劳现象可分为哪几种？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1096.html]]></comments>
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<item>
<title><![CDATA[大铜矿罢工对无缝钢管产生影响]]></title>
<description><![CDATA[Escondida铜矿罢工活动持续时间将达到整整30天，国际铜价飙升20%，受此影响对无缝钢管是否造成一定影响，目前国内还未波及到，无缝钢管原材料的价格是否上涨，亿鼎公司分析员小高将密切关注。    ]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/365.html]]></link>
<author><![CDATA[最大铜矿罢工对无缝钢管产生影响]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/365.html]]></comments>
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<title><![CDATA[预计无缝钢管价格以窄幅盘整为主]]></title>
<description><![CDATA[不要诉求困难会终止，而要诉求有颗征服困难的心;把别人的失败当着做自己教训的人，你的成功机率将会比别人多。铁矿石市场止跌反弹。国产矿方面，市场偏强运行，无缝钢管成交活跃度有所上升。临近春节，部分地区无缝]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/364.html]]></link>
<author><![CDATA[预计无缝钢管价格以窄幅盘整为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/364.html]]></comments>
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<title><![CDATA[无缝钢管价格不再下探 成交基本正常]]></title>
<description><![CDATA[人的智慧掌握着三把钥匙，一把开启数字，一把开启字母，一把开启音符。知识、思想、幻想就在其中。2016年最后一周，无缝钢管市场价格继续录得下跌。元旦期间3天，合金无缝钢管价格仍有趋弱现象。但昨日受唐山环]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/363.html]]></link>
<author><![CDATA[无缝钢管价格不再下探 成交基本正常]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/363.html]]></comments>
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<title><![CDATA[预计本周济南无缝钢管价格或将窄幅调整]]></title>
<description><![CDATA[谨慎是智慧的长子。有人说，人生中有两个最艰难的考验：一是等待时机到来的耐心，二是面对一切际遇的勇气;;耐心，是捕捉机会的前提；勇气，是面对挫折的态度。今天，申城耐心等来阳光重现，无缝钢管市场勇气不再涨]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/362.html]]></link>
<author><![CDATA[预计本周济南无缝钢管价格或将窄幅调整]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/362.html]]></comments>
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<title><![CDATA[今日国内无缝钢管价再现暴涨]]></title>
<description><![CDATA[这种落于俗套的高贵和风雅是再平庸低劣不过的。人生不可能一帆风顺，有成功，也有失败;;学会忘记，懂得放弃，我们总是从告别中走向明天。这是一个叶落的季节，这也是一个多变的季节：今天的申城，既有阳光，也有雾]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/361.html]]></link>
<author><![CDATA[今日国内无缝钢管价再现暴涨]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/361.html]]></comments>
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<title><![CDATA[预计短期内无缝钢管仍有上涨空间]]></title>
<description><![CDATA[不学自知，不问自晓，古今行事，未之有也。唐山电炉厂废钢涨50，现优质炉料主流1700-1730重废1670-1700钢筋压块1680-1710铁屑1500-1530破碎压块1440-1460打点95，]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/360.html]]></link>
<author><![CDATA[预计短期内无缝钢管仍有上涨空间]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/360.html]]></comments>
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<title><![CDATA[短期内本地无缝钢管价格有进一步下滑的可能]]></title>
<description><![CDATA[丈夫志四海，万里犹比邻。今日无缝钢管原料市场价格延续上涨运行，铁矿石、钢坯等价格上涨趋势明显，而生铁、废钢、焦煤等价格表现稳中上涨运行。具体来看：今日唐山主流普碳钢坯上涨30元/吨至2730元/吨，黑]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/359.html]]></link>
<author><![CDATA[短期内本地无缝钢管价格有进一步下滑的可能]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/359.html]]></comments>
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<title><![CDATA[预计下周国内无缝钢管价格或偏强震荡运行]]></title>
<description><![CDATA[好动与不满足是进步的第一必需品。本周国内各市场无缝钢管价格大幅上涨。截止本周五，全国24个城市HRB400材质20mm规格无缝钢管平均价格为3132元/吨，较11月18日上涨94元/吨;全国24个主要]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/358.html]]></link>
<author><![CDATA[预计下周国内无缝钢管价格或偏强震荡运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/358.html]]></comments>
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<title><![CDATA[无缝钢管价格弱势盘整为主]]></title>
<description><![CDATA[在我们了解什么是生命之前，我们已将它消磨了一半。随着钢坯的上涨，无缝钢管市场开始蠢蠢欲动，带动成交略有好转，给昨日钢价的上涨提供支撑。而昨日钢坯及期钢并未失约，黑色系期货强势反弹，钢坯大幅拉涨，此外虽]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/357.html]]></link>
<author><![CDATA[无缝钢管价格弱势盘整为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/357.html]]></comments>
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<title><![CDATA[后期无缝钢管不乏有阶段性补货超抄底的可能]]></title>
<description><![CDATA[别想一下造出大海，必须先由小河川开始。据悉，昨日洛阳合金无缝钢管市场价格上涨之后，无缝钢管市场成交不佳，但由于指导价格较高，合金无缝钢管商家也不愿意低价销售，今日报价基本上以维稳为主。从市场了解到，目]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/356.html]]></link>
<author><![CDATA[后期无缝钢管不乏有阶段性补货超抄底的可能]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/356.html]]></comments>
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<title><![CDATA[短期内本地无缝钢管价格或盘整运行为主]]></title>
<description><![CDATA[成功在优点的发挥，失败是缺点的累积。钢市的表现是否让你迷乱，在需求的疲弱压制下，无缝钢管市场的抬升演绎得亦步亦趋、谨小慎微。但是期盘的大幅走高、股市的V形反弹仍旧是带动了钢市人气，上游坯价在昨日晚间出]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/355.html]]></link>
<author><![CDATA[短期内本地无缝钢管价格或盘整运行为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/355.html]]></comments>
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<title><![CDATA[10月份无缝钢管价格的拉涨勿庸置疑]]></title>
<description><![CDATA[没有一种不通过蔑视、忍受和奋斗就可以征服的命运。昨日在黑色系的集体飙升下，无缝钢管价格全面拉升，市场涨价情绪浓郁。随着夜盘继续拉涨，低温无缝钢管现货市场继续跟涨。就本地而言，无缝钢管挂牌价暴力上调，莱]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/354.html]]></link>
<author><![CDATA[10月份无缝钢管价格的拉涨勿庸置疑]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/354.html]]></comments>
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<title><![CDATA[本周无缝钢管市场震荡走强 钢厂接单较好]]></title>
<description><![CDATA[就算全世界都否定我，还有我自己相信我。　十一长假过后，黑色金属板块迎来银十需求旺季，板块期货主力合约节后均迎来显著上涨，其中无缝钢管、热轧1701合约周涨幅分别达5%和6%，一改节前窄幅跌势。此外，叠]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/353.html]]></link>
<author><![CDATA[本周无缝钢管市场震荡走强 钢厂接单较好]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/353.html]]></comments>
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<title><![CDATA[无缝钢管下游市场仍未完全摆脱弱势状态]]></title>
<description><![CDATA[要是一个人，能充满信心地朝他理想的方向去做，下定决心过他所想过的生活，他就一定会得到意外的成功。由于前期已经炒作过一段时间，一定程度透支了后市的预期，对钢市的影响也将削弱。而政策主要针对烧结、焦化企业]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/352.html]]></link>
<author><![CDATA[无缝钢管下游市场仍未完全摆脱弱势状态]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/352.html]]></comments>
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<title><![CDATA[两会期间亿鼎钢厂对20Crmnti无缝钢管价格调整通知]]></title>
<description><![CDATA[3月7日，聊城亿鼎对20Crmnti无缝钢管部分产品出厂价格进行调整如下：1、20Crmnti无缝钢管盘螺下调30元/吨，现&Phi;810mm20Crmnti无缝钢管盘螺执行价格为4360元/吨。2]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/351.html]]></link>
<author><![CDATA[两会期间亿鼎钢厂对20Crmnti无缝钢管价格调整通知]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/351.html]]></comments>
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<title><![CDATA[钢铁去产能能否对低温无缝钢管造成冲击]]></title>
<description><![CDATA[2017年要再减压钢铁产能5000万吨左右，同时，要淘汰、停建、缓建煤电产能5000万千瓦以上，为清洁能源发展腾空间。受国家宏观政策影响无缝钢管生产厂家积极应对，及时调整生产计划，减少对Q345D无缝]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/350.html]]></link>
<author><![CDATA[钢铁去产能能否对低温无缝钢管造成冲击]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/350.html]]></comments>
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<title><![CDATA[两会期间聊城亿鼎对无缝钢管价格调整通知]]></title>
<description><![CDATA[3月7日，聊城亿鼎对无缝钢管部分产品出厂价格进行调整，此次调价基价有所调整，具体如下：1、无缝钢管上调30元/吨，现&Phi;18-25mm 无缝钢管执行价格为3850元/吨，&Phi;18-25mm]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/349.html]]></link>
<author><![CDATA[两会期间聊城亿鼎对无缝钢管价格调整通知]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/349.html]]></comments>
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<title><![CDATA[短期无缝钢管市场价格继续上涨的可能性较大]]></title>
<description><![CDATA[生活不相信眼泪，眼泪并不代表软弱。受周末北方再次环保限产消息提振，尤其是今无缝钢管开盘即大涨，本地无缝钢管商家亦顺势跟涨，涨幅普遍破百元，盘中二次调价现象普遍，今韶钢大厂资源含税价已成功突破4000元]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/348.html]]></link>
<author><![CDATA[短期无缝钢管市场价格继续上涨的可能性较大]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/348.html]]></comments>
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<title><![CDATA[短期北京无缝钢管市场价格将窄幅调整为主]]></title>
<description><![CDATA[不相信奇迹的人永远都不会创造奇迹。有时候，对错并不重要，是非也不重要，重要的是路在脚下，走下去，直到真正明白的那一天;;在这个过程中，免不了会发生一些意外。今天无缝钢管市场价格乱涨，热情似火。 今天北]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/347.html]]></link>
<author><![CDATA[短期北京无缝钢管市场价格将窄幅调整为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/347.html]]></comments>
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<title><![CDATA[短期内西安无缝钢管市场价格或将持续盘整运行]]></title>
<description><![CDATA[你可能只是这个世界上的一个人，但对某个人来说，你是他的全世界。消息方面，环保部求进一步改进督查方式，开展交叉检查，加强暗查夜查力度。自2月15日至3月15日，环保部联合北京、天津、河北、河南、山东、山]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/346.html]]></link>
<author><![CDATA[短期内西安无缝钢管市场价格或将持续盘整运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/346.html]]></comments>
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<title><![CDATA[预计泰安市场无缝钢管价格或暂稳中微调]]></title>
<description><![CDATA[弄砸一件事情，就想办法把它做好。国内无缝钢管市场持稳运行。无缝钢管方面无缝钢管出货状况不佳，地方矿无缝钢管价格有所下调;下游方面焦炭市场继续走弱，部分焦企因亏损状况加剧而主动限产，焦钢企业无缝钢管库存]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/345.html]]></link>
<author><![CDATA[预计泰安市场无缝钢管价格或暂稳中微调]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/345.html]]></comments>
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<title><![CDATA[无缝钢管市成交将趋于活跃]]></title>
<description><![CDATA[智者一切求自己，愚者一切求他人。今日无缝钢管价格维稳，市场成交不佳。市场方面:全国现货冷轧市场小幅下跌，市场成交方面还是冷清。春节期间无缝钢管到货量有所增加，库存压力明 显;现在市场价格已经偏离合理范]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/344.html]]></link>
<author><![CDATA[无缝钢管市成交将趋于活跃]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/344.html]]></comments>
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<title><![CDATA[预计明日莱芜无缝钢管市场价格呈弱势上行态势]]></title>
<description><![CDATA[强者向人们揭示的是确认人生的价值，弱者向人们揭示的却是对人生的怀疑。今日期卷走高，早盘本地价格暂稳，商家观望情绪较浓，午后无缝钢管市场资源价格有所上调。目前市场需求尚未恢复，部分下游商家拿货态度多谨 ]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/343.html]]></link>
<author><![CDATA[预计明日莱芜无缝钢管市场价格呈弱势上行态势]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/343.html]]></comments>
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<title><![CDATA[无缝钢管商家心态多谨慎 多参考期货走 势]]></title>
<description><![CDATA[成功是一种观念，致富是一种义务，快乐是一种权力。今日无缝钢管市场大部分商家都开工营业，伴随着阵阵鞭炮声，拉开了工作的帷幕。受无缝钢管推涨的影响使得贸易商到货成本较高，市场贸易商报价 以上调为主，商家认]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/342.html]]></link>
<author><![CDATA[无缝钢管商家心态多谨慎 多参考期货走 势]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/342.html]]></comments>
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<title><![CDATA[预计短时间内沈阳无缝钢管市场会弱势盘整为主]]></title>
<description><![CDATA[别说你最爱的是谁，人生还很长，无法预知明天。 今日开市沈阳无缝钢管市场价格维稳运行。随着年后开始商家已陆续返还，外围市场虽小幅上涨，但沈阳地区工地开工缓慢，需求仍旧停滞暂无，商家暂时多持观望心态报价依]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/341.html]]></link>
<author><![CDATA[预计短时间内沈阳无缝钢管市场会弱势盘整为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/341.html]]></comments>
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<title><![CDATA[无缝钢管市场整体表现相对良好]]></title>
<description><![CDATA[没有目标的人永远为有目标的人去努力。 今日，烟台无缝钢管市场价格大幅上涨。市场方面，今日临沂无缝管厂价格上调70-100，上游管坯厂亦价格小幅上调，本地商家大幅跟涨。出货方面，目前商家出货仍然低迷，但]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/340.html]]></link>
<author><![CDATA[无缝钢管市场整体表现相对良好]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/340.html]]></comments>
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<title><![CDATA[预计明日武汉无缝钢管市场价格将继续持偏强态势运行]]></title>
<description><![CDATA[还能冲动，表示你还对生活有激情，总是冲动，表示你还不懂生活。全国无缝钢管市场价格强势拉涨。上海、济南、北京、重庆等24个城市20mm无缝钢管价格大涨50-200元/吨。4.75热轧板卷市场价格大幅走高]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/339.html]]></link>
<author><![CDATA[预计明日武汉无缝钢管市场价格将继续持偏强态势运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/339.html]]></comments>
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<title><![CDATA[近期无缝钢管将以盘整运行走势为主]]></title>
<description><![CDATA[时光老人对每个人都是公平合理，要学会管理时间，利用时间、珍惜时间，养成一种好的生活与工作习惯更利于你成功。唐山钢坯涨30-40，其他无缝钢管市场以稳为主。唐山成品材成交一般，价格继续小涨，商家出货为主]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/338.html]]></link>
<author><![CDATA[近期无缝钢管将以盘整运行走势为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/338.html]]></comments>
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<title><![CDATA[无缝钢管商家挺价心理较为强烈]]></title>
<description><![CDATA[活着一天，就是有福气，就该珍惜。当我哭泣我没有鞋子穿的时候，我发现有人却没有脚。从去年下半年尤其四季度开始，受环保停限产政策影响，省内部分无缝钢管产量处于持续偏低水平，尽管雾霾天气间歇性出现，但环保始]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/337.html]]></link>
<author><![CDATA[无缝钢管商家挺价心理较为强烈]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/337.html]]></comments>
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<title><![CDATA[期货疲弱镀锡铜排情绪跌宕]]></title>
<description><![CDATA[  上海市场价格高低不一，期货疲弱镀锡铜排情绪跌宕今天。周边市场涨跌各异。合肥市场主导钢厂补跌，市场低位徘徊；南京主导钢厂补跌，市场低位回稳；南昌主导钢厂平稳，市场低位小涨；福州、厦门市场价格回升，交]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1166.html]]></link>
<author><![CDATA[期货疲弱镀锡铜排情绪跌宕]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1166.html]]></comments>
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<title><![CDATA[盘中乱跌接地紫铜排市场一度破位]]></title>
<description><![CDATA[   现货盘中乱跌；工地要货不多，盘中乱跌接地紫铜排市场一度破位这是一个再现恐慌市场：期货破位下行。市场成交趋淡—本周第三个交易日，资本市场一度破位，现货市场低价重现。截至午盘，库存大户销量不足千]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1165.html]]></link>
<author><![CDATA[盘中乱跌接地紫铜排市场一度破位]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1165.html]]></comments>
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<title><![CDATA[各行业t2紫铜排管型母线应用]]></title>
<description><![CDATA[  板材自身也在不断进行着技能改造，各行业t2紫铜排管型母线应用跟着各行各业关于t2紫铜排的需求越来越大。花纹t2紫铜排恰是这改造的産物，呈现让传统的t2紫铜排和其它板；材逐步淡出商场，由于它有着诸多]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1164.html]]></link>
<author><![CDATA[各行业t2紫铜排管型母线应用]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1164.html]]></comments>
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<title><![CDATA[配电柜铜排价格价格因素因素]]></title>
<description><![CDATA[ 历经高速冲床制做之后，配电柜铜排价格价格因素因素 配电柜铜排能够 分成不一样材料制做。让配电柜铜排具备不一样特性，外观设计美观大方，网眼十分匀称，并且表面也十分光滑，全面性也十分强。生产加工也比较简]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1163.html]]></link>
<author><![CDATA[配电柜铜排价格价格因素因素]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1163.html]]></comments>
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<title><![CDATA[汇流铜排抗细变薄塑性]]></title>
<description><![CDATA[  特别是大口径汇流铜排焊缝气孔不仅影响管道焊缝致密性，汇流铜排抗细变薄塑性汇流铜排常见的就是焊缝处存在气泡。造成管道泄漏，而且会成为腐蚀的诱发点，严重降低焊缝强度和韧性。焊缝产生气孔的因素有：焊剂中]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1162.html]]></link>
<author><![CDATA[汇流铜排抗细变薄塑性]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1162.html]]></comments>
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<title><![CDATA[紫铜排的自然属性和特性]]></title>
<description><![CDATA[ 也可以在高温或者高压之下予以消除，使其恢复优异的品质。但是一定要注意紫铜排的冷却，如果冷却不均匀就会造成残余应力。随着人们对紫铜排材料认识的深入，紫铜排已经得到广泛的应用，作为用户除了要正确使用紫铜]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1161.html]]></link>
<author><![CDATA[紫铜排的自然属性和特性]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1161.html]]></comments>
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<title><![CDATA[ 售价更弱镀锡铜排期货更低]]></title>
<description><![CDATA[   成交一般。早间，售价更弱镀锡铜排期货更低 气温下滑；市场价格走低。西本会员交易指导价下跌80元，镀锡铜排钢材指数为5150元，优质品三级镀锡铜排16-25mm报在5100-5150元/吨。今日早]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1160.html]]></link>
<author><![CDATA[ 售价更弱镀锡铜排期货更低]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1160.html]]></comments>
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<title><![CDATA[接地紫铜排行情或维持主稳局面]]></title>
<description><![CDATA[   今日市场价格主稳个调。从市场了解到今日各地表现普遍比昨日差些。北京市场午后二次降价，商家悲观情绪略显，10家大户今日合计出货量仅5700吨，比昨日少了1200吨。杭州市场受期螺走跌的影响，午后价]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1159.html]]></link>
<author><![CDATA[接地紫铜排行情或维持主稳局面]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1159.html]]></comments>
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<title><![CDATA[镀锡铜排手工矫正变形的效果]]></title>
<description><![CDATA[分切生产及成品检查过程中肉眼可见的表面带油。这些油主要是由辊颈处或轧机出口上、下方甩、溅、滴在箱面上以及轧机清辊器出现异常、轧机测厚头滴油等造成，镀锡铜手工矫正变形的效果 镀锡铜排油污是质量问题中作为]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1158.html]]></link>
<author><![CDATA[镀锡铜排手工矫正变形的效果]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1158.html]]></comments>
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<title><![CDATA[接地紫铜排储存仓库的温度]]></title>
<description><![CDATA[   可以在高温或者高压之下予以消除，使其恢复优异的品质。但是一定要注意接地紫铜排的冷却，如果冷却不均匀就会造成残余应力。随着人们对接地紫铜排材料认识的深入，接地紫铜排已经得到广泛的应用，作为用户除了]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1157.html]]></link>
<author><![CDATA[接地紫铜排储存仓库的温度]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1157.html]]></comments>
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<title><![CDATA[黄铜棒有哪些广泛用途呢？]]></title>
<description><![CDATA[是指具有光泽、延展性、容易导电、传热等性质的材料。一般分为黑色金属和有色金属两种。黑色金属包括铁、铬、锰等。其中钢铁是基本的结构材料，称为工业的骨骼。由于科学技术的进步，各种新型化学材料和新型非金]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1115.html]]></link>
<author><![CDATA[黄铜棒有哪些广泛用途呢？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1115.html]]></comments>
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<title><![CDATA[黄铜棒标检验注意事项]]></title>
<description><![CDATA[黄铜棒标检验注意事项   1、黄铜棒的随机抽样检测按有关取样要求。  ​2、黄铜棒的外观设计横截面规格用游标尺精确测量；长短规格用卷尺精确测量；弧位用R规精确测量。  ​3、黄铜棒胚料工艺性能的检]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1114.html]]></link>
<author><![CDATA[黄铜棒标检验注意事项]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1114.html]]></comments>
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<title><![CDATA[黄铜棒制作铜有哪些？]]></title>
<description><![CDATA[黄铜棒是用铜及锌的合金制造成的棒状物体，因色黄而得名。黄铜棒的制作其实还是有要求的，特别是在材质上面。以下了解一下都有哪些铜。  1、按自然界中存在形态分类  自然铜------自然界存在的游离状]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1113.html]]></link>
<author><![CDATA[黄铜棒制作铜有哪些？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1113.html]]></comments>
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<title><![CDATA[黄铜棒材料适用范围及特点]]></title>
<description><![CDATA[黄铜棒适用范围：           1、合金齿轮、高强度套管、高强度和低速重载轴承在应用中较为普遍。其他高强度应用有泵叶轮、活塞环、蒸汽管件、阀体、重载轴承、转台。  2、黄铜阳极C 24000]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1111.html]]></link>
<author><![CDATA[黄铜棒材料适用范围及特点]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1111.html]]></comments>
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<title><![CDATA[黄铜棒热处理规范？]]></title>
<description><![CDATA[黄铜棒热处理规范：  热加工温度750～830℃;退火温度520～650℃;消除内应力的低温退火温度260～270℃。  环保黄铜 C26000 C2600 塑性优良，强度较高，切削加工性好，焊接]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1110.html]]></link>
<author><![CDATA[黄铜棒热处理规范？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1110.html]]></comments>
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<title><![CDATA[黄铜棒有哪些制备步骤？]]></title>
<description><![CDATA[优质砷异型黄铜棒的制备方法依次通过以下步骤实现：                （1)砷黄铜原料投入工频熔铜炉中，升温至完全熔化得到铜液；    （2)将工频熔铜炉调低压180V，加入占砷黄铜原料]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1109.html]]></link>
<author><![CDATA[黄铜棒有哪些制备步骤？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1109.html]]></comments>
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<title><![CDATA[黄铜棒发展历史你知道吗？]]></title>
<description><![CDATA[黄铜棒发展历史你知道吗？黄铜一词是早见于西汉东方朔所撰的《申异经·中荒经》:西北有宫，黄铜为墙，题日地皇之宫。 　这种黄铜指的是何种铜合金，待考。《新唐书·食货志》又有‘青铜、黄铜]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1108.html]]></link>
<author><![CDATA[黄铜棒发展历史你知道吗？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1108.html]]></comments>
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<title><![CDATA[黄铜棒具体有什么性能？]]></title>
<description><![CDATA[的性能决定着材料的适用范围及应用的合理性。金属材料的性能主要分为四个方面，即：机械性能、化学性能、物理性能、工艺性能。                      机械性能一应力的概念，物体内部单位截面]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1107.html]]></link>
<author><![CDATA[黄铜棒具体有什么性能？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
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<title><![CDATA[黄铜棒讲述什么是铜渣？]]></title>
<description><![CDATA[讲述什么是铜渣？铜渣是炼铜过程中产生的渣，属有色金属渣的一种。还可以回收利用回收使用的，现在环保这方面也是很重要的，所以可以利用回收。铜渣采用反射炉法炼铜排出的废渣为反射炉铜渣，采用鼓风炉炼铜排出的为]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1106.html]]></link>
<author><![CDATA[黄铜棒讲述什么是铜渣？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1106.html]]></comments>
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<title><![CDATA[预计近期本地无缝钢管市场将持续盘整运行]]></title>
<description><![CDATA[生活不相信眼泪，眼泪并不代表软弱。全国线螺趋高为主，华北地区因雾霾天气影响，无缝钢管再收政府限产通知，高炉和烧结生产均受影响，报价窄幅趋高为主，华东地区受助于无缝钢管大 幅拉涨，报价跟涨，其他各大区部]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/316.html]]></link>
<author><![CDATA[预计近期本地无缝钢管市场将持续盘整运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/316.html]]></comments>
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<title><![CDATA[预计烟台市场无缝钢管价格稳中微调]]></title>
<description><![CDATA[不相信奇迹的人永远都不会创造奇迹。今日午后上游方坯价格主流涨40，现唐山钢坯主流出厂2820元；唐山瑞丰355mm系列带钢出厂报价3160元，较昨日主流价格涨30元。备受市场瞩目的宝钢武钢合并进入收官]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/315.html]]></link>
<author><![CDATA[预计烟台市场无缝钢管价格稳中微调]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/315.html]]></comments>
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<title><![CDATA[无缝钢管市场价格或以震荡盘整为主]]></title>
<description><![CDATA[你可能只是这个世界上的一个人，但对某个人来说，你是他的全世界。虽然中国无缝钢管出口增长势头出现转向，但目前中国钢材进出口产品结构并未发生大的变化。记者查询 无缝钢管联相关数据发现，从钢材出口品种看，目]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/314.html]]></link>
<author><![CDATA[无缝钢管市场价格或以震荡盘整为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/314.html]]></comments>
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<title><![CDATA[无缝钢管商家恐慌情绪有所缓和]]></title>
<description><![CDATA[用伤害别人的手段来掩饰自己缺点的人，是可耻的。 昨日无缝钢管1705合约表现弱势震荡，夜盘收于3176元，涨0.6%，期货调整行情延续或对现货难有支撑。现货市场，无缝钢管商家心态维持弱势，市场流通环节]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/313.html]]></link>
<author><![CDATA[无缝钢管商家恐慌情绪有所缓和]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/313.html]]></comments>
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<title><![CDATA[预计无锡市场无缝钢管报价延续盘整偏弱]]></title>
<description><![CDATA[一切法无我、无人、无众生、无寿者。今日早盘，无锡镀锌管市场4寸主流谨慎跟降30元。兰格钢铁云商平台监测数据显示：本地友发正元新国标产1.5寸(3.25mm)镀锌管价格报价4350元(吨价，下同)，4寸]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/312.html]]></link>
<author><![CDATA[预计无锡市场无缝钢管报价延续盘整偏弱]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/312.html]]></comments>
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<title><![CDATA[后期来看无缝钢管仍有进一步调涨的可能]]></title>
<description><![CDATA[随缘不是得过且过，因循苟且，而是尽人事听天命。今日国内无缝钢管价格涨跌互现。据兰格钢铁云商平台监测数据显示，国内重点城市5.5mm普碳热轧开平板主流报价在3883元，均价较昨日上涨1元，较上周同期下跌]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/311.html]]></link>
<author><![CDATA[后期来看无缝钢管仍有进一步调涨的可能]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/311.html]]></comments>
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<title><![CDATA[短期内无缝钢管或趋弱下行为主]]></title>
<description><![CDATA[所谓内心的快乐，是一个人过着健全的正常的和谐的生活所感人生所有的欢乐是创造的欢乐：爱情、天才、行动。全靠创造这一团烈火进射出来的。今日开市，沈阳热轧价格平稳趋弱。据兰格钢铁云商监测数据显示，鞍钢、本钢]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/310.html]]></link>
<author><![CDATA[短期内无缝钢管或趋弱下行为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/310.html]]></comments>
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<title><![CDATA[无缝钢管商家对后市信心多有动摇]]></title>
<description><![CDATA[真正的快乐是内在的，它只有在人类的心灵里才能发现。今日，国内无缝钢管价格弱势回调。据兰格钢铁云商平台监测数据显示：国内重点城市2.5*355mm热轧带钢的平均价格为3122元，比昨日降9元。今早开市，]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/309.html]]></link>
<author><![CDATA[无缝钢管商家对后市信心多有动摇]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/309.html]]></comments>
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<title><![CDATA[无缝钢管价格或将出现小幅回落现象]]></title>
<description><![CDATA[幻想一步成功者突遭失败，会觉得浪费了时间，付出了精力，却认为没有任何收获；在失败面前，懦弱者痛苦迷茫，彷徨畏缩；而强者却坚持不懈，紧追不舍。今日开市，柳州无缝钢管市场价格主流持稳。据兰格钢铁云商平台监]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/308.html]]></link>
<author><![CDATA[无缝钢管价格或将出现小幅回落现象]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/308.html]]></comments>
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<title><![CDATA[无缝钢管市场的整体情绪也在转弱]]></title>
<description><![CDATA[要用行动控制情绪，不要让情绪控制行动；要让心灵启迪智慧，不能让耳朵支配心灵。人与人之间的差别，主要差在两耳之间的那块地方！ 今日开市昆明无缝钢管市场价格暂且维稳。随着联系多日的成交不佳，加之国内其他城]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/307.html]]></link>
<author><![CDATA[无缝钢管市场的整体情绪也在转弱]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/307.html]]></comments>
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<title><![CDATA[预计本周无缝钢管市场仍可维持震荡偏强走势]]></title>
<description><![CDATA[成功是一个过程，并不是一个结果。近期无缝钢管价格进入上涨通道，钢价屡创年内新高。铁矿石原材料成本的攀升和环保的约束成为支撑新一轮钢材价格上涨的逻辑。上周国内钢价继续上涨，衡量全国钢材消费情况的综合指数]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/306.html]]></link>
<author><![CDATA[预计本周无缝钢管市场仍可维持震荡偏强走势]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/306.html]]></comments>
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<title><![CDATA[预计福州无缝钢管市场价格或将盘整趋强运行]]></title>
<description><![CDATA[对于攀登者来说，失掉往昔的足迹并不可惜，迷失了继续前时的方向却很危险。本周废钢市场整体多以高位震荡运行为主，部分厂家以自身进出货的情况上下调整。北方市场，东北地区因已进入冬季，无缝钢管成材需求量急剧下]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/305.html]]></link>
<author><![CDATA[预计福州无缝钢管市场价格或将盘整趋强运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/305.html]]></comments>
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<title><![CDATA[预计上海无缝钢管市场价格或将趋强为主]]></title>
<description><![CDATA[人生的每一笔经历，都在书写你的简历。原本你以为微不足道的事情，回头看的时候，都有着无法细数的刻度。自己拼出来的东西，和别人送到嘴边的东西，意义和珍惜的程度都大为不同。今日开市，上海无缝钢管市场价格持稳]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/304.html]]></link>
<author><![CDATA[预计上海无缝钢管市场价格或将趋强为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/304.html]]></comments>
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<title><![CDATA[无缝钢管市场价格或维稳观望为主]]></title>
<description><![CDATA[痛苦和寂寞对年轻人是一剂良药，它们不仅使灵魂更美好，更崇高，还保持了它青春的色泽。目前各无缝钢管根据区域出厂价格不同，华东、山东、华北区域无缝钢管基本在盈亏平衡之间，华南、西南利润相对较高。热卷净利润]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/303.html]]></link>
<author><![CDATA[无缝钢管市场价格或维稳观望为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/303.html]]></comments>
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<title><![CDATA[短期内无缝钢管市场价格或将震荡盘整运行]]></title>
<description><![CDATA[什么都可以不好，心情不能不好;什么都可以缺乏，自信不能缺乏;什么都可以不要，快乐不能不要;什么都可以忘掉,天天健身不能忘掉！国内无缝钢管价格继续上扬，幅度在30-90元。受期货大幅走高提振，商家拉涨热]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/302.html]]></link>
<author><![CDATA[短期内无缝钢管市场价格或将震荡盘整运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/302.html]]></comments>
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<title><![CDATA[无缝钢管下游成品材出货持续疲软]]></title>
<description><![CDATA[高官不如高知，高知不如高薪，高薪不如高寿，高寿不如高兴!不怕待遇低,就怕命归西.不怕挣钱少,就怕走得早！在原材料双焦价格强势攀升的大背景下，钢材下游企业信心回暖，采购意愿增长，料使得短期需求仍进一步提]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/301.html]]></link>
<author><![CDATA[无缝钢管下游成品材出货持续疲软]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/301.html]]></comments>
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<title><![CDATA[无缝钢管价格有望在近期继续演绎低位上移]]></title>
<description><![CDATA[有什么别有病，没什么别没钱，缺什么也别缺健康，健康不是一切,没有健康就没有一切！ 10月19日，无缝钢管1701高开2451，冲高回落，最低2424，最高2526，收2434，涨13，涨幅0.54%。]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/300.html]]></link>
<author><![CDATA[无缝钢管价格有望在近期继续演绎低位上移]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/300.html]]></comments>
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<title><![CDATA[无缝钢管市场价格依旧坚挺]]></title>
<description><![CDATA[没一个朋友比得上健康，没一个敌人比得上病魔,与其为病痛暗自垂泪，不如运动健身为生命添彩！ 不金的金九，是所有钢贸商都不愿提起的惨痛回忆。八月对于金九的预期太过，几乎将所有利好全部提前透支，导致九月钢市]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/299.html]]></link>
<author><![CDATA[无缝钢管市场价格依旧坚挺]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/299.html]]></comments>
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<title><![CDATA[短期内国内无缝钢管市场价格或震荡整理为主]]></title>
<description><![CDATA[事业无须惊天地，有成就行；金钱无须取不尽，够花就行；朋友无须形不离，想着就行；儿女无须多与少，孝顺就行；寿命无须过百岁，健康就行！ 金秋十月，丹桂飘香，无缝钢管市场也到处弥漫积极向好气氛。自国庆节后，]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/298.html]]></link>
<author><![CDATA[短期内国内无缝钢管市场价格或震荡整理为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/298.html]]></comments>
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<title><![CDATA[明日上海无缝钢管市场价格或将稳中趋强运行]]></title>
<description><![CDATA[举一而反三，闻一而知十，及学者用功之深，穷理之熟，然后能融会贯通，以至于此。国庆期间钢材市场窄幅震荡，唐山钢坯价格先涨后跌，不过焦炭焦煤上涨势头仍强。节后首日，钢坯价格小幅上涨10元至2090元/吨。]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/297.html]]></link>
<author><![CDATA[明日上海无缝钢管市场价格或将稳中趋强运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/297.html]]></comments>
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<title><![CDATA[无缝钢管终端需求放量有限抑制了钢价上行]]></title>
<description><![CDATA[读书无疑者，须教有疑，有疑者，却要无疑，到这里方是长进。国庆期间钢市波动不大，加之长假期间成本端执行锁价政策给型市稳定支撑，节后开市无缝钢管商家多暂稳观望。由于今天是节后上班的第一天，市场多处于观望状]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/296.html]]></link>
<author><![CDATA[无缝钢管终端需求放量有限抑制了钢价上行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/296.html]]></comments>
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<title><![CDATA[无缝钢管市场短暂休整后或仍有继续拉升可能]]></title>
<description><![CDATA[读书譬如饮食，从容咀嚼，其味必长；大嚼大咀，终不知味也。10月开市，国内钢市总体平稳为主，由于节后第一个交易日，无缝钢管市场观望心态较浓,商家报价以稳为主，部分市场小幅拉涨。假期无缝钢管发货、市场到货]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/295.html]]></link>
<author><![CDATA[无缝钢管市场短暂休整后或仍有继续拉升可能]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/295.html]]></comments>
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<title><![CDATA[无缝钢管价格上涨依然是大概率]]></title>
<description><![CDATA[为学之道，莫先于穷理；穷理之要，必先于读书。2016年10月7日，我们过完了2016年最后一个法定节假日，余下的工作日仅剩62天，那么在剩下的时间里，钢市是否还能蹦一蹦、跳一跳，在众所期盼的十月份掀起]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/294.html]]></link>
<author><![CDATA[无缝钢管价格上涨依然是大概率]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/294.html]]></comments>
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<title><![CDATA[短时间内上海无缝钢管市场价格或将暂且观望]]></title>
<description><![CDATA[读书无疑者须教有疑，有疑者却要无疑，到这里方是长进。目前，我国钢铁行业产能严重过剩，市场供大于求。数据显示，2015年我国粗钢产量8.04亿吨，占全球粗钢产量的49.5%，产能利用率仅为67%。多年来]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/293.html]]></link>
<author><![CDATA[短时间内上海无缝钢管市场价格或将暂且观望]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/293.html]]></comments>
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<title><![CDATA[预计短期内宁波无缝钢管市场价格或将暂时持稳]]></title>
<description><![CDATA[立志欲坚不欲锐，成功在久不在速。周一现货市场整体走强。淡季不淡这四个字在今年国内钢坯市场上表现的淋漓尽致，原本高温多雨的8月，钢坯价格却因环保限产、G20峰会等因素，呈现连续上涨的行情。临近月末，在无]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/292.html]]></link>
<author><![CDATA[预计短期内宁波无缝钢管市场价格或将暂时持稳]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/292.html]]></comments>
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<title><![CDATA[G20炒作结束 无缝钢管后市行情仍存变数]]></title>
<description><![CDATA[最好的节约是珍惜时间，最大的浪费是虚度年华。受G20影响，杭州无缝钢管市场库存高企，峰会结束后需求的恢复也只能支持市场去库存，利好预期大概率会落空;多空因素均有其合理性也有缺陷，在尚未出现有力的影响因]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/291.html]]></link>
<author><![CDATA[G20炒作结束 无缝钢管后市行情仍存变数]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/291.html]]></comments>
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<title><![CDATA[短期内宁波无缝钢管市场价格或将暂时持稳]]></title>
<description><![CDATA[怠惰是贫穷的制造厂。当前钢铁企业利润普遍较好，在主观上增产意愿较强。不过当前环保执行力度不断加码，8月份从唐山到长江流域无缝钢管生 产均受到环保约束。而从1-7月份我国钢铁煤炭去产能完成情况总体不理想]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/290.html]]></link>
<author><![CDATA[短期内宁波无缝钢管市场价格或将暂时持稳]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/290.html]]></comments>
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<title><![CDATA[去产能风潮拉爆钢市 无缝钢管传统旺季不咸不淡]]></title>
<description><![CDATA[因为穷人很多，并且穷人没有钱，所以，他们才会在网络上聊天抱怨，消磨时间。2016年9月份国内钢材市场将面临托底上压，经济企稳基础不牢，稳定需求难度较大，矿石价格再次上冲，成本支撑依然较强，无缝钢管库存]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/289.html]]></link>
<author><![CDATA[去产能风潮拉爆钢市 无缝钢管传统旺季不咸不淡]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/289.html]]></comments>
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<title><![CDATA[短期再度大跌的可能性不大无缝钢管波动走高的概率更高一些]]></title>
<description><![CDATA[珍惜自己的过去，满意自己的现在，乐观自己的未来。有一种期待，叫做你能行；有一种信任，叫做你可以；有一种祝愿，叫做你最棒！自己的命运自己做主，自己的人生自己刻画。只要相信自己，就没有什么不可以；只要信任]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/288.html]]></link>
<author><![CDATA[短期再度大跌的可能性不大无缝钢管波动走高的概率更高一些]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/288.html]]></comments>
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<title><![CDATA[期货大跌 无缝钢管持续大幅下跌将要开始了吗]]></title>
<description><![CDATA[用不着为一次小小的挫折而痛哭流涕。人生本来就充满坎坷，没有创伤的珍珠贝，怎会有闪烁迷人的晶莹。跌几次跤，摔几次跟头，是经常的事。如果在一条阴沟里都翻了船，你的人生一定苍白，绝对不会生动。如果败了，我可]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/287.html]]></link>
<author><![CDATA[期货大跌 无缝钢管持续大幅下跌将要开始了吗]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/287.html]]></comments>
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<title><![CDATA[去产能没有缓解无缝钢管供需矛盾 下游采购也逐渐趋于谨慎]]></title>
<description><![CDATA[在经历了近5年的下跌后，今年黑色系商品在钢材引领下，迎来了一波反弹行情。无缝钢管联监测数据 显示，无缝钢管综合价格指数在1871点（2015年12月17日）附近开始反弹，到今年4月25日，上涨约120]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/286.html]]></link>
<author><![CDATA[去产能没有缓解无缝钢管供需矛盾 下游采购也逐渐趋于谨慎]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[行业新闻]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/286.html]]></comments>
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<title><![CDATA[t2紫铜排硫化变黑影响电接触性]]></title>
<description><![CDATA[   称之为耐候性好t2紫铜排镀锡可以有效防止铜排受潮生铜绿、也可以阻止铜氧化/硫化变黑影响电接触性。镀锡的铜排，t2紫铜排硫化变黑影响电接触性锡在大气中非常稳定。就是t2紫铜排的表面镀了一层极薄]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1156.html]]></link>
<author><![CDATA[t2紫铜排硫化变黑影响电接触性]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1156.html]]></comments>
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<title><![CDATA[磁电阻配电柜铜排电流测量方法]]></title>
<description><![CDATA[   6铜铝母线的相序及颜色排列表规定应如上图所示部署；7母线连接处不得有油漆，油漆界面应平直，不得有明显的弯曲和不值现象，同一元件的同一侧各项母线端的油漆界面应无明显的不整齐现象，界面不得相差5mm]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1155.html]]></link>
<author><![CDATA[磁电阻配电柜铜排电流测量方法]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1155.html]]></comments>
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<title><![CDATA[大型发电机的汇流铜排连接工艺]]></title>
<description><![CDATA[由于集肤效应和邻近效应的影响,大电流汇流铜排的附加损耗显著增加,其发热问题逐渐凸显。本文根据电磁学和导热学理论,建立了850 MW水轮发电机汇流铜排的实体模型,在综合考虑集肤效应、邻近效应、流场、结构]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1154.html]]></link>
<author><![CDATA[大型发电机的汇流铜排连接工艺]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1154.html]]></comments>
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<title><![CDATA[暗降紫铜排价格震荡上涨]]></title>
<description><![CDATA[     其中，暗降紫铜排价格震荡上涨本周湖南钢市各个品种价格震荡上涨。热轧板卷价格涨幅最大，累计上涨150元/吨左右。一周价格回顾】从具体表现来看：建材方面：本周长沙建材价格累计上涨100元/吨，截]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1153.html]]></link>
<author><![CDATA[暗降紫铜排价格震荡上涨]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1153.html]]></comments>
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<title><![CDATA[国内镀锡铜排著名建筑的盘点及其特点]]></title>
<description><![CDATA[ 简单概括来说主要有本身重量轻、安装过程方便快捷、施工花费的时间较短、不容易受地震等自然灾害的影响、回收投资快、环境污染少、塑性强、耐冲击等优点。二、建筑镀锡铜排高强度连接用的机械零件按受力特点分为：]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1152.html]]></link>
<author><![CDATA[国内镀锡铜排著名建筑的盘点及其特点]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1152.html]]></comments>
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<title><![CDATA[一种超平接地紫铜排规格宽度]]></title>
<description><![CDATA[   然后将铝液注入至接地紫铜排模具中进行冷轧而形成接地紫铜排。接地紫铜排制造冷轧过程中由于热胀冷缩的性质使得铝液在凝固时接地紫铜排表面出现凹凸不平，一种超平接地紫铜排规格宽度接地紫铜排在进行生产过程]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1151.html]]></link>
<author><![CDATA[一种超平接地紫铜排规格宽度]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1151.html]]></comments>
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<title><![CDATA[水镀紫铜排结露现象]]></title>
<description><![CDATA[装饰装修上除了要实用以为，水镀紫铜排结露现象紫铜排彰显个性时尚风深受客户喜爱！随着人们对生活的更高要求。大家也非常关注产品的装饰效果。紫铜排彰显个性时尚风，紫铜排以非常完美的造型赢得广大客户的喜爱，装]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1150.html]]></link>
<author><![CDATA[水镀紫铜排结露现象]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1150.html]]></comments>
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<title><![CDATA[建筑工程镀锡铜排规范使用]]></title>
<description><![CDATA[展现其在本建筑项目所采用的原料及其质量、施工技术、施工流程、技术水平及施工质量的方案，这一镀锡铜排展示区这并不只是展现施工技术、建立施工质量、展现施工流程、探索施工技术的一种有效方法。实际操作中，需要]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1149.html]]></link>
<author><![CDATA[建筑工程镀锡铜排规范使用]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1149.html]]></comments>
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<title><![CDATA[接地紫铜排开关柜配件技术领域]]></title>
<description><![CDATA[所述铜排主体材料为紫铜，接地紫铜排开关柜配件技术领域本实用新型涉及开关柜配件【技术领域】尤其是一种开关柜中的接线铜排。该开关柜中的接线铜排包括铜排主体。铜排主体上端设有两列排列整齐的螺孔，铜排主体一侧]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1148.html]]></link>
<author><![CDATA[接地紫铜排开关柜配件技术领域]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1148.html]]></comments>
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<title><![CDATA[沙钢强势收割中天紫铜排同步“挥刀]]></title>
<description><![CDATA[现货难涨）5月21日上海建筑钢市日记：据现货经营点反馈，沙钢强势收割中天紫铜排同步挥刀上海建筑钢市日记（走低。沙钢强势收割之后，中天钢厂也同步挥刀但市场价格并未因这些厂家的强势而回涨，十点半]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1147.html]]></link>
<author><![CDATA[沙钢强势收割中天紫铜排同步“挥刀]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1147.html]]></comments>
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<title><![CDATA[黄铜棒如何辨别铜管件的优劣？]]></title>
<description><![CDATA[如何辨别铜管件的优劣？铜管件是咱们如今装修傍边常常会运用的资料，用它能够传输冷热水和热交换配件。铜管件的资料十分多，像铅黄铜管，紫铜管，黄铜管等，这些商品各有各的优点和优势。不过如今铜管件出产厂家十分]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1125.html]]></link>
<author><![CDATA[黄铜棒如何辨别铜管件的优劣？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1125.html]]></comments>
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<title><![CDATA[黄铜棒注意铜材钝化哪些？]]></title>
<description><![CDATA[铜材作为日常常见的有色金属材料，普遍用于生活中。由于多数金属都容易氧化生锈，铜材也不例外，为了更好的保证铜材的氧化情况，采取钝化也是一个很好的方式。那么注意铜材钝化哪些？  1、不能将钝化液溅到眼睛或]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1124.html]]></link>
<author><![CDATA[黄铜棒注意铜材钝化哪些？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1124.html]]></comments>
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<title><![CDATA[黄铜棒有哪些分类？]]></title>
<description><![CDATA[黄铜棒有哪些分类？黄铜棒是有色金属加工棒材的一种，具有较好的加工性能，高导电性能。主要分为黄铜棒（铜锌合金，较便宜），紫铜棒（较高的铜含量）。  铝青铜，锡青铜，硅青铜，铍青铜，紫铜，黄铜，白]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1123.html]]></link>
<author><![CDATA[黄铜棒有哪些分类？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1123.html]]></comments>
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<title><![CDATA[黄铜棒有哪些历史过程？]]></title>
<description><![CDATA[黄铜棒有哪些历史过程？人类应用铜己有数千年的历史，墓葬考古发现，早在6000年前的史前时期，埃及人就使用铜器，铜是人类祖先早应用的金属。它具有许多优异的特性和奇妙的功能，不但为人类社会的进步作出了]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1122.html]]></link>
<author><![CDATA[黄铜棒有哪些历史过程？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1122.html]]></comments>
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<title><![CDATA[黄铜棒和钢管区别是什么？]]></title>
<description><![CDATA[黄铜棒有色金属棒材，铜质的，导电性能高。适用广泛。铜棒是有色金属加工棒材的一种，具有较好的加工性能，高导电性能。主要分为黄铜棒（铜锌合金，较便宜），紫铜棒（较高的铜含量）。  黄铜棒是用铜及锌的合金制]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1121.html]]></link>
<author><![CDATA[黄铜棒和钢管区别是什么？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1121.html]]></comments>
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<title><![CDATA[空调上面会使用黄铜棒吗？]]></title>
<description><![CDATA[关于铜资料来说，基本上黄铜管导热是非常好的。那么空调上面会使用黄铜棒吗？ 如今许多加热设备当中，都会运用这个管道来传导热量，而在热量上面要是运用了黄铜管能确保热量传导很快，并且不会散发，当在传导的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1120.html]]></link>
<author><![CDATA[空调上面会使用黄铜棒吗？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1120.html]]></comments>
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<title><![CDATA[黄铜棒的镀金黄铜是否会掉色呢？]]></title>
<description><![CDATA[黄铜棒的镀金黄铜是否会掉色呢？纯黄铜是不会掉色的，如果掉色的话，那么就是黄铜表面有有机物黏上了，可以用酒精擦拭即可去除。但是，镀金产品都会掉色，没有不掉色的镀金首饰，只有保色久的镀金首饰，保养得好]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1119.html]]></link>
<author><![CDATA[黄铜棒的镀金黄铜是否会掉色呢？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1119.html]]></comments>
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<title><![CDATA[黄铜棒的合金制造原则是什么？]]></title>
<description><![CDATA[铜棒是有色金属加工棒材的一种，具有较好的加工性能，高导电性能。主要分为黄铜棒（铜锌合金，较便宜），紫铜棒（较高的铜含量）。黄铜棒的合金制造原则是什么？  1、所有元素都无一例外地降低铜棒的电导率和热导]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1118.html]]></link>
<author><![CDATA[黄铜棒的合金制造原则是什么？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1118.html]]></comments>
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<title><![CDATA[黄铜棒锡青铜应用范围？]]></title>
<description><![CDATA[锡青铜应用范围？铜是与人类关系非常密切的有色金属，被广泛地应用于电气、轻工、机械制造、建筑工业、国防工业等领域，在我国有色金属材料的消费中仅次于铝。  锡青铜是铸造收缩率小的有色金属合金，用来生产形状]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1117.html]]></link>
<author><![CDATA[黄铜棒锡青铜应用范围？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1117.html]]></comments>
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<title><![CDATA[黄铜棒的铜渣如何进行处理？]]></title>
<description><![CDATA[的铜渣如何进行处理？从几年前开始，日矿，三井，三菱等大公司就开始对于铜冶炼工厂的矿石冶炼废渣的处理问题一直很关注，日矿的佐贺关工厂产生的废渣也被日本九州的大分的水泥工厂作为原料的一部分使用，由于水泥公]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1116.html]]></link>
<author><![CDATA[黄铜棒的铜渣如何进行处理？]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1116.html]]></comments>
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<title><![CDATA[预计6月无缝钢管出口会出现明显下滑从而增加国内钢材供给压力]]></title>
<description><![CDATA[跌跌跌，近期无缝钢管价格走势；空空空，钢市心态写照；亏亏亏，还将重现眼前。总体来看，久违的金三银四似乎给钢市注入了新的希望，然而朝露昙花怎敌寒冬隆隆。在经历了长时间的负盈利状态下，去年停产停工资不抵债]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/267.html]]></link>
<author><![CDATA[预计6月无缝钢管出口会出现明显下滑从而增加国内钢材供给压力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/267.html]]></comments>
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<title><![CDATA[短期无缝钢管仍然稳中偏弱为主]]></title>
<description><![CDATA[今日，国内无缝钢管价弱稳运行为主，少数市场继续下滑，个别市场热卷等品种小幅反弹。据中钢网监测数据线显示：3日全国24个主要市场无缝钢管 20mm HRB400E平均价格2201元/吨,较上个交易日下跌]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/266.html]]></link>
<author><![CDATA[短期无缝钢管仍然稳中偏弱为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/266.html]]></comments>
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<item>
<title><![CDATA[后期无缝钢管看降心态逐渐减轻 心态日益恢复]]></title>
<description><![CDATA[淡六月延续空五月行情，5月钢价大跌行情乃是4月虚涨之后的正常回落行情。而基本面供大于求的格局凸显则是其跌价的根本原因。另外，目前无缝钢管的开工和库存依旧高位，那么6月现货供应压力依旧，其跌势也是昭然若]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/265.html]]></link>
<author><![CDATA[后期无缝钢管看降心态逐渐减轻 心态日益恢复]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/265.html]]></comments>
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<title><![CDATA[短期无缝钢管市震荡上涨]]></title>
<description><![CDATA[2016年5月，国内钢市在盈利回升，开工增加，检修回落的行情下，钢价延续4月底的跌势行情直至月末。四五两月整体呈现过山车走势。截至5月31日，生意社钢铁指数为637点，较周期内最高点1053点(201]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/264.html]]></link>
<author><![CDATA[短期无缝钢管市震荡上涨]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/264.html]]></comments>
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<title><![CDATA[6月份国内无缝钢管市场或将呈现震荡调整趋势]]></title>
<description><![CDATA[受期货大幅下挫及唐山钢坯价格走弱影响，国内主要建材市场价格纷纷回调，贸易商信心受到冲击，广州地区市场也不例外，尤其是前期低成本库存，降价套现意愿强烈。库存方面，由于高价位成交受阻，无缝钢管商家操作多以]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/263.html]]></link>
<author><![CDATA[6月份国内无缝钢管市场或将呈现震荡调整趋势]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/263.html]]></comments>
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<item>
<title><![CDATA[短期无缝钢管价回落趋势仍将延续]]></title>
<description><![CDATA[国内钢市结束昨日局部市场小幅反弹行情，全面下滑，且少数无缝钢管市场跌幅过百，弱势依然明显。跌到目前水平，建材、热轧及中板等品种已经较4月下旬普遍回落了600-750元，业内很多人士都在猜测是否又到了底]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/262.html]]></link>
<author><![CDATA[短期无缝钢管价回落趋势仍将延续]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/262.html]]></comments>
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<title><![CDATA[无缝钢管市场价格走势终将回归到供需这两大 因素的博弈中来]]></title>
<description><![CDATA[国内钢材价格继续保持阴跌状态，部分城市价格跌幅较大，随着价格的走低，整体市场价格抗跌能力逐渐增强，恐慌性情绪减弱，整体市场短期有望进入弱势盘整阶段。本周中后期国内钢价显现出一定的止跌势头，且低位成交有]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/261.html]]></link>
<author><![CDATA[无缝钢管市场价格走势最终将回归到供需这两大 因素的博弈中来]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/261.html]]></comments>
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<title><![CDATA[现阶段无缝钢管价格抗跌性逐步增强]]></title>
<description><![CDATA[今日开市，武汉无缝钢管市场价格持续走低。据兰格钢铁云商平台监测数据显示：现安钢产5#角钢报价为2640元(吨位，下同)，莱钢产25#工字钢报价为3020元，马钢产16#槽钢报价为2760元，以上价格均]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/260.html]]></link>
<author><![CDATA[现阶段无缝钢管价格抗跌性逐步增强]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/260.html]]></comments>
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<title><![CDATA[无缝钢管商家对市信心继续挫伤]]></title>
<description><![CDATA[而据兰格网统计显示，本周全国百家钢企高炉开工率为88.7%，比上期下降0.6个百分点。本周山西有两座、河北有一座高炉例行检修，河北有一座高炉恢复生产。本周国内百家钢企高炉开工率在连续三个月回升后，无缝]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/259.html]]></link>
<author><![CDATA[无缝钢管商家对市信心继续挫伤]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/259.html]]></comments>
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<item>
<title><![CDATA[无缝钢管社会需求季节性萎缩 短期内将持续弱势运行]]></title>
<description><![CDATA[今日国内建筑钢材市场价格稳中有降。昨日钢坯和期钢走势均布明朗，对于现货行情的影响不大。价格调整基本属于市场调节。近期各地无缝钢管成交量平稳向下，淡季行情开始显现。而之前炒作较多的无缝钢管检修减产至今未]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/258.html]]></link>
<author><![CDATA[无缝钢管社会需求季节性萎缩 短期内将持续弱势运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/258.html]]></comments>
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<item>
<title><![CDATA[今日无缝钢管主流继续稳中偏弱]]></title>
<description><![CDATA[近期影响中国钢材及黑色系列商品市场行情走向的最主要因素，莫过于即将到来的美联储议息会议，以及会议上决定6、7月份美联储能否继续加息。如果美联储决定近期内继续加息，且年内加息不超过两次，以及加息力度与上]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/257.html]]></link>
<author><![CDATA[今日无缝钢管主流继续稳中偏弱]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/257.html]]></comments>
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<title><![CDATA[国内无缝钢管市场价格跌幅或许会有所减弱]]></title>
<description><![CDATA[原料方面，昨日唐山钢坯报价暂稳，现1900元/吨，成品以稳为主，成交不畅，下游谨慎进料，商家出货为主，适逢月底，资金压力大，成交难以放量，预计无缝钢管短期偏弱。钢材后市之所以能够止跌趋稳，甚至可能出现]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/256.html]]></link>
<author><![CDATA[国内无缝钢管市场价格跌幅或许会有所减弱]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/256.html]]></comments>
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<title><![CDATA[无缝钢管市场资源仍较紧缺]]></title>
<description><![CDATA[中钢网行情监测显示，5月26日全国20mmHRB400E无缝钢管平均价格2260元/吨，较上个交易日下调21元/吨。20mm普中板平均价格为2500元/吨，较上个交易日下调23元/吨。3.0mm热卷平]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/255.html]]></link>
<author><![CDATA[无缝钢管市场资源仍较紧缺]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/255.html]]></comments>
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<title><![CDATA[无缝钢管市场多数商家信心不足，市场续涨乏力]]></title>
<description><![CDATA[据预测模型数据测算，下周(2016.5.16-5.20)国内钢材市场价格将震荡下跌，长材市场价格将震荡下跌，型材市场价格将震荡下跌，板材市场价格将震荡下跌，管材市场价格将震荡下跌。金三银四钢材市场全面]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/254.html]]></link>
<author><![CDATA[无缝钢管市场多数商家信心不足，市场续涨乏力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/254.html]]></comments>
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<title><![CDATA[预计无缝钢管价格仍呈挺价持稳态势]]></title>
<description><![CDATA[5月12日唐山主要仓库及港口同口径统计钢坯库存23.2万吨，较上周上升3.9万吨。本周仓储库存上升，部分有囤货行为。后续入库计划较少，对后市较为谨慎。对下周，厂商多看空，部分认为，近期钢市价格连续下跌]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/253.html]]></link>
<author><![CDATA[预计无缝钢管价格仍呈挺价持稳态势]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/253.html]]></comments>
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<title><![CDATA[唐山无缝钢管市场多延续低位盘整的行情]]></title>
<description><![CDATA[本周，唐山钢坯整体趋弱，周中的努力拉升反弹并未给疲弱的市场带来希望，仍是继续走低。虽然本周下游开工率有所回升，但因市场处于疲弱态势，部分调坯厂表示后期观望或是暂停采购以规避风险，故对钢坯需求量仍显疲弱]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/252.html]]></link>
<author><![CDATA[唐山无缝钢管市场多延续低位盘整的行情]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/252.html]]></comments>
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<title><![CDATA[后市预计短期内本地无缝钢管市场价格可 能会有所走弱]]></title>
<description><![CDATA[中国正在以前所未有的力度开展削减过剩产能工作，相关措施逐步出台，政策效应逐步显现。在削减过剩产能的同时，中国还将采取综合性措施扩大钢铁产品消费领域。这些因素都给钢铁市场带来了良好的预期，对促使钢铁产品]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/251.html]]></link>
<author><![CDATA[后市预计短期内本地无缝钢管市场价格可 能会有所走弱]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/251.html]]></comments>
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<title><![CDATA[无缝钢管的消费冲击将逐渐显现]]></title>
<description><![CDATA[在无缝钢管全球供应压力尚未释放完毕之际，来自房地产行业深度调整压力即将显现，需求层面的萎缩导致市场的冬天才刚开始。从全球角度来看，一季度海外矿山产量保持较快增长。据海外矿山发布的财报数据显示，一季度力]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/250.html]]></link>
<author><![CDATA[无缝钢管的消费冲击将逐渐显现]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/250.html]]></comments>
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<title><![CDATA[无缝钢管这种增长并非是可持续的]]></title>
<description><![CDATA[今日开市，国内无缝钢管市场价格继续走弱。由于无缝钢管的跌跌不休，现货市场价格一再受到打压，商家心态十分悲观。目前钢材基本面未有改善，下游需求得不到改善，商家出货不佳，建筑钢材整体价格难有反弹。主导城市]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/249.html]]></link>
<author><![CDATA[无缝钢管这种增长并非是可持续的]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/249.html]]></comments>
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<title><![CDATA[无缝钢管市场存在短暂企稳的可能]]></title>
<description><![CDATA[国内无缝钢管市场出货并不顺畅，一方面是由于仍处淡季，高温多雨天气并没有消退，严重影响户外已开工的工程项目施工进度，导致刚性需求消费相对较低；一方面则是7月经济回暖受阻，房地产、固投、新增贷款、社会用电]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/248.html]]></link>
<author><![CDATA[无缝钢管市场存在短暂企稳的可能]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/248.html]]></comments>
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<title><![CDATA[无缝钢管震荡整理的可能性较大]]></title>
<description><![CDATA[上周，无缝钢管增速持续放缓，但月末市场资金压力凸显，商家为回笼资金加速甩货，部分地区受雾霾及阴雨影响，需求萎靡，钢价整体弱势难改。市场资金压力暂时告一段落，需求也将持续恢复，将对钢价形成支撑。不过，国]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/247.html]]></link>
<author><![CDATA[无缝钢管震荡整理的可能性较大]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/247.html]]></comments>
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<title><![CDATA[无缝钢管价格横遭腰斩]]></title>
<description><![CDATA[笔者认为3-5月份成品材价格反弹的概率很大，多重支撑无缝钢管价格届时反弹的因素都已满 足。就其爆发力度而言，若无以上风险因素出现，那么上行的幅度可能15-20%左右；若有风险因素出现，则会影响总的反弹]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/246.html]]></link>
<author><![CDATA[无缝钢管价格横遭腰斩]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/246.html]]></comments>
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<title><![CDATA[无缝钢管在本周出现连续上涨行情]]></title>
<description><![CDATA[今日开市，国内无缝钢管维持跌势。需求不振使得国内钢市笼罩在一片跌势的阴影中，下游开工率不足，导致用户采购缓慢，商家出货量参差不齐。无缝钢管表现更是一绿到底，同时也失去了成本支撑，唐山钢坯再次跌破200]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/245.html]]></link>
<author><![CDATA[无缝钢管在本周出现连续上涨行情]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/245.html]]></comments>
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<title><![CDATA[近期无缝钢管持续下行空间也不大]]></title>
<description><![CDATA[虽说后期随着需求的释放，钢价有望反弹，但指望两会救市的希望显然是要落空，而金三行情能否到来，笔者认为，随着后期下游无缝钢管需求逐渐释放，三月中下旬后钢价还是有望迎来反弹，但短期来看，钢价低位盘整态势恐]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/244.html]]></link>
<author><![CDATA[近期无缝钢管持续下行空间也不大]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/244.html]]></comments>
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<title><![CDATA[无缝钢管市场需求急剧下降]]></title>
<description><![CDATA[国内主流无缝钢管仅剩几家在维持采购，无缝钢管市场需求急剧下降，铁厂方面艰难维持，多处于亏损状态，各地大型铁厂纷 纷停产、检修，整体市场供需两弱，贸易商多退市观望。而铸造铁、球墨铁市场，目前正值铸造行业]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/243.html]]></link>
<author><![CDATA[无缝钢管市场需求急剧下降]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/243.html]]></comments>
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<title><![CDATA[无缝钢管心态以挺价观望为主]]></title>
<description><![CDATA[钢价仍然处于震荡调整中，尽管无缝钢管涨势一直没有消失，然而其上涨势头远远不及十月中旬的大气，小心翼翼的，相对谨慎保守。中国有钱、有过剩产能，而众多发展中国家有大量投资需求但缺乏资金，因此，中国学习当年]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/242.html]]></link>
<author><![CDATA[无缝钢管心态以挺价观望为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/242.html]]></comments>
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<title><![CDATA[短期内无缝钢管市场价格盘整运行]]></title>
<description><![CDATA[据贸易商反馈，上周起成交就逐渐走弱，虽然无缝钢管资源仍旧偏紧，但是普遍成交不佳，部分商家小幅松动价格以促成交。随着资源逐步到港，前期规格短缺现象或也将逐步得到缓解，供小于需的现状或将逐步改变，因此笔者]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/241.html]]></link>
<author><![CDATA[短期内无缝钢管市场价格盘整运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/241.html]]></comments>
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<title><![CDATA[实质上下游无缝钢管需求放量并不明显]]></title>
<description><![CDATA[本周北方地区窄幅波动。东北地区主稳，辽阳多数小厂停产，据悉仍在维持生产的电炉厂仅十多家，废钢需求量下滑；主导钢企因成材转弱，月初下调20-30元/吨，无缝钢管厂家下调后商户因利润微薄不愿出货，少量储备]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/240.html]]></link>
<author><![CDATA[实质上下游无缝钢管需求放量并不明显]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/240.html]]></comments>
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<title><![CDATA[无缝钢管产量和库存下降还是比较明显的]]></title>
<description><![CDATA[本周无缝钢管厂采购价格稳中有降，幅度在20-160元/吨。本周时逢月初，部分无缝钢管出台11月份生铁采购价格，仍以下调为主，其中涟钢下调160元/吨。个别无缝钢管由于收货困难，无法下调采购价格，因此选]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/239.html]]></link>
<author><![CDATA[无缝钢管产量和库存下降还是比较明显的]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/239.html]]></comments>
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<title><![CDATA[国内无缝钢管市场操作性降低]]></title>
<description><![CDATA[国内无缝钢管市场弱势下滑状态难改。随着上周国内个别地区焦炭价格的下调，本周仍有少数地区存在小幅下跌现象，幅度在10-30元之间。现阶段焦炭行业的整体运行相对艰难，焦企处在煤、焦、钢产业链的中间环节，其]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/238.html]]></link>
<author><![CDATA[国内无缝钢管市场操作性降低]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[产品知识]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/238.html]]></comments>
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<item>
<title><![CDATA[公司实力]]></title>
<description><![CDATA[ 合金钢管主要用途是用于电厂，核电，高压锅炉，高温过热器和再热器等高压高温的管道上及设备上，它是采用优质碳素钢，合金结构钢和不锈耐热钢做材质，经热轧（挤、扩）或冷轧（拔）而成。]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/748.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/748.html]]></comments>
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<title><![CDATA[公司实力]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/747.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/747.html]]></comments>
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<title><![CDATA[公司实力]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/746.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/746.html]]></comments>
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<title><![CDATA[公司实力]]></title>
<description><![CDATA[ 精密钢管是一种通过冷拔或热轧处理后的一种高精密的钢管材料。由于精密钢管内外壁无氧化层、承受高压无泄漏、高精度、高光洁度、冷弯不变形、扩口、压扁无裂缝等优点，所以主要用来生产气动或液压 元件的产品，如]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/745.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/745.html]]></comments>
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<item>
<title><![CDATA[公司实力]]></title>
<description><![CDATA[ 由整块金属制成的，表面上没有接缝的钢管，称为无缝钢管。根据生产方法，无缝管分热轧管、冷轧管、冷拔管、挤压管、顶管等。按照断面形状，无缝钢管分圆形和异形两种，异形管有方形、椭圆形、三角形、六角形、瓜子]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/744.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/744.html]]></comments>
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<item>
<title><![CDATA[公司实力]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/743.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/743.html]]></comments>
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<item>
<title><![CDATA[公司实力]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/742.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/742.html]]></comments>
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<title><![CDATA[公司实力]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/741.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/741.html]]></comments>
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<item>
<title><![CDATA[公司实力]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/740.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/740.html]]></comments>
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<title><![CDATA[公司实力]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/739.html]]></link>
<author><![CDATA[公司实力]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[公司实力]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/739.html]]></comments>
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<item>
<title><![CDATA[无缝钢管阶段性底部企稳反弹提供了再次加空的良好时机]]></title>
<description><![CDATA[目前来看宏观经济虽然有所企稳，仍然不容乐观。其次，5月中旬无缝钢管小幅减产，后期产量窄幅波动。最新数据显示，5月中旬重点日均产量旬环比下降1.29%至180.05万吨。这是50天以来重点钢企产量首次小]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/624.html]]></link>
<author><![CDATA[无缝钢管阶段性底部企稳反弹提供了再次加空的良好时机]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/624.html]]></comments>
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<title><![CDATA[无缝钢管低价抛售的现象出现]]></title>
<description><![CDATA[本周冷轧主导市场守稳，二三线城市补跌，但幅度不大。无缝钢管市场稳中弱调，随着淡季效应的加重，市场交投氛围更显清淡，大户出货也显乏力，此外，虽日前宝钢下月出厂价平盘，但马钢上旬追溯政策及济钢期货政策都是]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/623.html]]></link>
<author><![CDATA[无缝钢管低价抛售的现象出现]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/623.html]]></comments>
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<title><![CDATA[无缝钢管的下跌行情让钢价的成本支撑减弱]]></title>
<description><![CDATA[目前各地市场库存量普遍降至年内低位，部分地区规格断档情况增多，明显被低估的市场价格的底部支撑力有所增强；另一方面，近期河北地区环保整治力度加大的消息也助推了北方市场报价的走强，无缝钢管买方活跃度有所提]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/622.html]]></link>
<author><![CDATA[无缝钢管的下跌行情让钢价的成本支撑减弱]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/622.html]]></comments>
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<title><![CDATA[无缝钢管以巩固当前的回升势头]]></title>
<description><![CDATA[分久必合合久必分这是形容天下大势的，而对于市场来说，可以改为涨久必跌 跌久必涨；最近两天，钢材市场突然出现一股反弹行情，部分市场的无缝钢管、板材等相继小幅上涨，且商家表示低位资源成交有明显的好转，是乎]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/621.html]]></link>
<author><![CDATA[无缝钢管以巩固当前的回升势头]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/621.html]]></comments>
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<title><![CDATA[无缝钢管呈现稳中趋弱态势]]></title>
<description><![CDATA[本周无缝钢管弱势盘整，整体成交情况依旧延续弱势：具体来看，华北、华东领跌，大部分地区均小幅下滑，华南、华中地区相对平稳，个别地区偏弱，不过从整体上来看下行空间均有限。本周随着原材料价格的震荡下行，北方]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/620.html]]></link>
<author><![CDATA[无缝钢管呈现稳中趋弱态势]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/620.html]]></comments>
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<title><![CDATA[无缝钢管行业将更深地陷入供需失衡的泥潭]]></title>
<description><![CDATA[本周无缝钢管市场价格整体出现大幅拉涨行情，由于钢坯价格持续坚挺，再加之矿石价格出现拉涨，成材市场出现爆发式拉涨。对国内市场商家心态起到极大鼓励作用。但在终端用户采购力度难显的情况下，市价涨幅开始趋缓。]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/619.html]]></link>
<author><![CDATA[无缝钢管行业将更深地陷入供需失衡的泥潭]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/619.html]]></comments>
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<title><![CDATA[减弱对无缝钢管价格的下方支撑力度]]></title>
<description><![CDATA[进入7月份以后，无缝钢管跌势迅猛，空军势头越发凶狠，铁矿石期货主力合约连续三个交易日跌停，全线刷爆市场眼球，而在7月6日，纽约原油期货价格更是以暴跌近8%寄出，骇人的空军势力全面绞杀了整个市场的残余人]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/618.html]]></link>
<author><![CDATA[减弱对无缝钢管价格的下方支撑力度]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/618.html]]></comments>
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<title><![CDATA[无缝钢管成本反弹动力不足]]></title>
<description><![CDATA[无缝钢管谨慎，无缝钢管成本反弹动力不足。当前原材料成本仍处低位，然进口矿反弹亦受阻；海外矿山仍在扩产且国内铁矿石库存压力居高不下，将继续限制矿价回升；与此同时，废钢、冶金焦、钢坯在大环境不好的情况下难]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/617.html]]></link>
<author><![CDATA[无缝钢管成本反弹动力不足]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/617.html]]></comments>
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<title><![CDATA[无缝钢管现货商家囤货待涨的想法愈演愈烈]]></title>
<description><![CDATA[业内人士认为，随着钢价持续上涨，无缝钢管现货商家囤货待涨的想法愈演愈烈，目前终端采购十分谨慎，高价位成交明显清淡，说明终端对当前的钢价反弹尚存观望。但值得注意的是，随着现货市场的快速拉涨，高位成交情况]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/616.html]]></link>
<author><![CDATA[无缝钢管现货商家囤货待涨的想法愈演愈烈]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/616.html]]></comments>
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<title><![CDATA[无缝钢管跌幅度会有所收窄]]></title>
<description><![CDATA[本周无缝钢管持续弱势且部分地区跌势愈加明显，且整体交投情况仍显乏力。目前市场上仍无实质利好出现，在下游需求无明显放量之前，市场现状很难改观，预计下周仍弱势盘整。全国热卷弱势运行，其中上海，天津，乐从等]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/615.html]]></link>
<author><![CDATA[无缝钢管跌幅度会有所收窄]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/615.html]]></comments>
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<title><![CDATA[无缝钢管成本的高企将在一定程度上支撑钢价]]></title>
<description><![CDATA[国内市场原料价格整体下跌，除无缝钢管相对稳定外，其它品种降幅普遍达到80-120元/吨。下半月后部分无缝钢管和贸易商开始低位补库，市场需求略有好转，进口铁矿石和局部地区废钢价格略有回升。对于4月上旬行]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/614.html]]></link>
<author><![CDATA[无缝钢管成本的高企将在一定程度上支撑钢价]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/614.html]]></comments>
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<title><![CDATA[短期内无缝钢管将延续小幅震荡调整行情]]></title>
<description><![CDATA[今日国内无缝钢管市场依旧平稳运行，市场成交情况暂无明显好转。据了解，国内炼钢生铁市场由于个别铁厂压力过大，导致停产甚至关停。铸造生铁市场普遍成交清淡，市场多以观望为主。个别铸造铁厂迫于出货压力将更多精]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/613.html]]></link>
<author><![CDATA[短期内无缝钢管将延续小幅震荡调整行情]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/613.html]]></comments>
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<title><![CDATA[无缝钢管市场回归震荡走势]]></title>
<description><![CDATA[近期冬储等季节性短期需求，对无缝钢管价格能提供一定的支撑，但仅限于今年。明年钢材整体价格区间估计会大幅下移，不排除跟随原材料走弱而下移的可能。未来在全球经济环境仍存在较大不确定性的情况下，原材料和钢材]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/612.html]]></link>
<author><![CDATA[无缝钢管市场回归震荡走势]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/612.html]]></comments>
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<title><![CDATA[明日无缝钢管价格震荡偏强运行]]></title>
<description><![CDATA[生命在他里头，这生命就是人的光。 期货市场今日低开走强，无缝钢管市场观望情绪浓重，商家报价迟缓多以稳为主。国内主要城市涨跌互现，早间整体市场呈现震荡态势。随后，期货市场再次发力走强，截止目前价格已上涨]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/611.html]]></link>
<author><![CDATA[明日无缝钢管价格震荡偏强运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/611.html]]></comments>
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<title><![CDATA[预计明日无缝钢管价格或震荡走强运行]]></title>
<description><![CDATA[世界上最远的距离，不是爱，不是恨，而是熟悉的人，渐渐变得陌生。今日有市场传闻，河北唐山少数无缝钢管的电炉接到停产通知，虽然经核实只限于个别厂家，但当地已有无缝钢管趁机炒作：在涨价封库的同时，大幅下调废]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/610.html]]></link>
<author><![CDATA[预计明日无缝钢管价格或震荡走强运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/610.html]]></comments>
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<title><![CDATA[ 今日国内无缝钢管价格稳中偏强]]></title>
<description><![CDATA[对我来说，成为一个优秀的人才是人生规划里比较不重要的部分。因为一个优秀的人才对国家社会比较有帮助，干但是对我的人生不见得那么有帮助啊！ 今日，国内无缝钢管价格稳中偏强。据兰格钢铁云商平台监测数据显示：]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/609.html]]></link>
<author><![CDATA[ 今日国内无缝钢管价格稳中偏强]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/609.html]]></comments>
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<title><![CDATA[无缝钢管市场仍会处于一个震荡整理的态势]]></title>
<description><![CDATA[最有效的资本是我们的信誉，它24小时不停为我们工作。十月份的钢市热闹非凡，众多利好催促下，钢价涨势喜人。那么问题来了，是什么造成的价格持续走高呢?十月行情已过大半，无缝钢管持续拉涨的行情，让深秋的钢市]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/608.html]]></link>
<author><![CDATA[无缝钢管市场仍会处于一个震荡整理的态势]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/608.html]]></comments>
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<title><![CDATA[预计短期国内无缝钢管市场库存仍将继续下降]]></title>
<description><![CDATA[若不给自己设限，则人生中就没有限制你发挥的藩篱。今年9月以来，黑色系大宗商品上演了一轮暴涨行情。截至10月31日收盘，黑色系仍在暴涨。当日焦炭暴涨逾6%，收盘价1816元；焦煤价涨3%，收盘价1307]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/607.html]]></link>
<author><![CDATA[预计短期国内无缝钢管市场库存仍将继续下降]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/607.html]]></comments>
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<title><![CDATA[短期内本地无缝钢管价格或弱势盘整运行]]></title>
<description><![CDATA[年轻是我们唯一拥有权利去编织梦想的时光。10月中旬，无缝钢管原材料市场价格整体反弹。10月中旬进口矿价格偏强运行。矿石远期现货市场较活跃，矿山平台交投较多。另外近期无缝钢管对原料的需求尚可，且下游成材]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/606.html]]></link>
<author><![CDATA[短期内本地无缝钢管价格或弱势盘整运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/606.html]]></comments>
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<title><![CDATA[预计明日郑州无缝钢管市场价格或弱稳运行]]></title>
<description><![CDATA[即使爬到最高的山上，一次也只能脚踏实地地迈一步。9月份国内京津沪无缝钢管价格跌幅在20-110元，热轧卷板京津沪地区价格降幅在90-120元，中厚板京津沪邯地区价格跌幅在60-140元，金九需求被证伪]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/605.html]]></link>
<author><![CDATA[预计明日郑州无缝钢管市场价格或弱稳运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/605.html]]></comments>
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<title><![CDATA[短期内 无缝钢管市场价格或将平稳运行]]></title>
<description><![CDATA[信仰是伟大的情感，一种创造力量。十月份本就是钢市中传统意义上的旺季，行业内素有金九银十的说法。自2014年左右铁矿石市场陷入大幅下滑的境地后，这一传统的旺季就很难再现。但是今年的金九银十又出其]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/604.html]]></link>
<author><![CDATA[短期内 无缝钢管市场价格或将平稳运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/604.html]]></comments>
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<title><![CDATA[明日无缝钢管价格盘整趋升]]></title>
<description><![CDATA[觉得自己做的到和做不到，其实只在一念之间。　据相关机构的报告，在国产矿市场上，河北地区铁精粉价格以平稳为主。尽管今年铁矿石价格有所回升，但国内矿企经营依然深陷亏损，国内矿山开工率维持在相对较低的水平。]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/603.html]]></link>
<author><![CDATA[明日无缝钢管价格盘整趋升]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/603.html]]></comments>
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<title><![CDATA[目前无缝钢管整体供需矛盾仍较突出]]></title>
<description><![CDATA[不达成功誓不休。经历了上周的持续阴跌行情后，本周的无缝钢管价出现了大幅的滑坡，其中板材产品以带钢的表现最为惨烈，部分钢企窄带钢价格日跌百元，中厚板市场表现也较差，无缝钢管价格和市场价格双双下滑，无缝钢]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/602.html]]></link>
<author><![CDATA[目前无缝钢管整体供需矛盾仍较突出]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/602.html]]></comments>
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<title><![CDATA[金九”行情难现 无缝钢管价格还在下跌]]></title>
<description><![CDATA[如果在胜利前却步，往往只会拥抱失败；如果在困难时坚持，常常会获得新的成功。财政部日前发布的数据显示，前7月全国国有及国有控股企业经济运行趋稳向好，收入实现增长。同时，1至7月，国有企业利润总额1312]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/601.html]]></link>
<author><![CDATA[金九”行情难现 无缝钢管价格还在下跌]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/601.html]]></comments>
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<title><![CDATA[短期内本地无缝钢管市场价格将保持暂稳观望]]></title>
<description><![CDATA[同在一个环境中生活，强者与弱者的分界就在于谁能改变它。今日开盘，杭州无缝钢管市场暂稳观望。据兰格钢铁云商平台监测数据显示：临沂产热轧&Phi;57*3.5mm市场价格3380元(吨价，下同)，临沂产&]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/600.html]]></link>
<author><![CDATA[短期内本地无缝钢管市场价格将保持暂稳观望]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/600.html]]></comments>
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<title><![CDATA[黑色系价格的上涨使得无缝钢管企业有利可图]]></title>
<description><![CDATA[尽管库存持续降低，如无缝钢管社会库存创下7年新低，达到860万吨水平。库存低一方面说明今年整体需求相对平稳，不次于去年。更重要的是，钢贸商经过前两年洗牌大幅缩水才是低库存的重要因素。所以，低库存对冲供]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/599.html]]></link>
<author><![CDATA[黑色系价格的上涨使得无缝钢管企业有利可图]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/599.html]]></comments>
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<title><![CDATA[整体无缝钢管市仍以震荡为主]]></title>
<description><![CDATA[今日，国内无缝钢管现货市场总体稳中波动，部分市场涨跌互现，报价相对紊乱。受期钢昨日大幅反弹影响，今日线螺在北京、上海以及天津等地报价上涨，其中北京市场上涨10-70元，三级抗震大螺纹报价至2430元/]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/598.html]]></link>
<author><![CDATA[整体无缝钢管市仍以震荡为主]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/598.html]]></comments>
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<title><![CDATA[预计下周无缝钢管价格短暂上周后趋于稳定]]></title>
<description><![CDATA[本周进入环保重点控制阶段，无缝钢管厂有意挺价；而目前无缝钢管检修有所增加，例如唐山主导无缝钢管两条生产线20日前后开始检修至月底，每日影响产量接近5000吨， 因此宽带资源供应压力也有减弱。不过，目前]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/597.html]]></link>
<author><![CDATA[预计下周无缝钢管价格短暂上周后趋于稳定]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/597.html]]></comments>
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<title><![CDATA[短时间内无缝钢管或延续弱势运行]]></title>
<description><![CDATA[国内主要钢材品种价格也有不同程度的下跌，由此无缝钢管价格的上涨态度颇显冷淡，虽然主流品种现货资源较为紧缺，但无缝钢管采购频率有所控制，抑制了矿价的持续上涨。预计后期铁矿石市场供需双方或将僵持一段时间，]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/596.html]]></link>
<author><![CDATA[短时间内无缝钢管或延续弱势运行]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/596.html]]></comments>
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<title><![CDATA[预计下周无缝钢管或将继续小幅下滑]]></title>
<description><![CDATA[然近期无缝钢管厂抓紧生产、且加速向现货市场发货，但多还在运输途中，现货市场资源到货量有限；线螺等紧缺品种少规格现象依然突出。与此同时，下游终端需求继续疲软。汇丰银行发布11月中国制造业PMI预览值为5]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/595.html]]></link>
<author><![CDATA[预计下周无缝钢管或将继续小幅下滑]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/595.html]]></comments>
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<title><![CDATA[下半年的无缝钢管价格波动频率较大]]></title>
<description><![CDATA[节前无缝钢管需求越来越淡，已经降至所谓冰点，部分商家已经离市，但仍有部分商家继续坚守几日，为了减轻来年销售压力，仍旧有小幅降价出货行为，节前钢市整体表现仍旧弱势。展望年后，开市已经到2月中旬，那个时候]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/594.html]]></link>
<author><![CDATA[下半年的无缝钢管价格波动频率较大]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/594.html]]></comments>
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<title><![CDATA[无缝钢管贸易商的销售比前一时期显得畅通]]></title>
<description><![CDATA[近期，无缝钢管贸易商的销售比前一时期显得畅通，销量增加。有的贸易商拥有的废钢资源不充裕，不急于出货，而是看好后市行情，认为短期内废钢价格不可能下跌。其原因是钢材价格上涨，对废钢市场产生利好效应。如随着]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/593.html]]></link>
<author><![CDATA[无缝钢管贸易商的销售比前一时期显得畅通]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/593.html]]></comments>
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<title><![CDATA[无缝钢管价格多数报平]]></title>
<description><![CDATA[今日据商家反馈，无缝钢管价格多数报平。外围主导市场报价平稳，长春市场也没有太大变化。纵观整个4月，冷轧市场反应平淡，且临近月底，商家在后市走势尚不明朗的情况下选择平价出货，减少进货，库存量均有小幅下降]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/592.html]]></link>
<author><![CDATA[无缝钢管价格多数报平]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/592.html]]></comments>
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<title><![CDATA[本周无缝钢管颓势依旧]]></title>
<description><![CDATA[本周无缝钢管颓势依旧。据了解，近段时间国内铸造行业一直不景气，导致铸造生铁需求暗淡，价格连连下挫。面对铸造生铁价格的屡创新低，商家多以观望为主，暂时没有囤货的计划。以目前形势看，预计后期铸造生铁价格或]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/591.html]]></link>
<author><![CDATA[本周无缝钢管颓势依旧]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/591.html]]></comments>
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<title><![CDATA[无缝钢管转化比整体抬升相吻合]]></title>
<description><![CDATA[今日国内钢价延续走低格局。无缝钢管跌幅依旧甚于板材产品。而受到热轧卷板期货放量大幅走高提振，热轧个别地区价格出现走涨，同时，低位的社会库存量也对价格的趋强形成助力。相比较热轧期货，无缝钢管期盘的表现也]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/590.html]]></link>
<author><![CDATA[无缝钢管转化比整体抬升相吻合]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/590.html]]></comments>
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<title><![CDATA[我国无缝钢管行业将会被低迷“围绕”]]></title>
<description><![CDATA[近期，雷雨天气频频造访我国华南、西南、东北、华北等地，淅淅沥沥下个不停的季节在无缝钢管行业也造成了一定影响。根据炉料网获得的消息，雨水的不断增强，对于建材行业来说将造成短暂的停工，导致工程进度停滞不前]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/589.html]]></link>
<author><![CDATA[我国无缝钢管行业将会被低迷“围绕”]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/589.html]]></comments>
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<title><![CDATA[无缝钢管市场短期反弹动力衰竭]]></title>
<description><![CDATA[在无缝钢管市场价格持续下跌的影响下，华北、华东等地区铁矿石市场整体价格偏低，大部分矿选企业基本处于停产和半停产状态。虽月中唐山地区钢坯价格累计大幅上涨70元，部分地区铁矿石市场也随势上扬，但大部分矿选]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/588.html]]></link>
<author><![CDATA[无缝钢管市场短期反弹动力衰竭]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/588.html]]></comments>
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<title><![CDATA[无缝钢管都会挑起了人们脆弱的神经]]></title>
<description><![CDATA[从当下钢材市场的状况来看，似乎整体处于一个休整期，无缝钢管较为低调，下游采购也是马马虎虎，供需矛盾依然严重，无缝钢管市场流通资源即使较少，但下游采购几无增量，所以商家依然面临难以出货的尴尬局面。可能很]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/587.html]]></link>
<author><![CDATA[无缝钢管都会挑起了人们脆弱的神经]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/587.html]]></comments>
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<item>
<title><![CDATA[无缝钢管行业投资发展动力不足]]></title>
<description><![CDATA[今年以来中国无缝钢管企业也一直没有出现过像样的减产，除了正常设备检修外，基本都是在满负荷生产，从一个侧面显示了钢铁冶炼设备使用率居高不下。这一点，无论是国有钢铁企业，还是民营钢铁企业，其负责人应该心中]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/586.html]]></link>
<author><![CDATA[无缝钢管行业投资发展动力不足]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/586.html]]></comments>
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<item>
<title><![CDATA[无缝钢管市场氛围尚未完全恢复]]></title>
<description><![CDATA[本周无缝钢管市场库存继续保持在偏低的水平运行，省内主要的二线调坯轧材的无缝钢管大多数由于板坯资源不足，近期厂内大部分存在生产不正常的现象，包括中间规格普板都普遍存在缺货的现象。市场低合金中板资源较为充]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/585.html]]></link>
<author><![CDATA[无缝钢管市场氛围尚未完全恢复]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/585.html]]></comments>
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<title><![CDATA[当前无缝钢管决策层已清晰地认识到]]></title>
<description><![CDATA[目前，考虑到中国制造业与重工业面临产能过剩，及新建基础设施利用率越来越低等，目前决策层主要是通过微刺激、简政放权和减免税费等政策组合，探寻宏调新生态。当前无缝钢管决策层已清晰地认识到，中国私人投资遇到]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/584.html]]></link>
<author><![CDATA[当前无缝钢管决策层已清晰地认识到]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/584.html]]></comments>
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<title><![CDATA[无缝钢管市场价格将稳中趋弱]]></title>
<description><![CDATA[2015年，无缝钢管行业化解产能过剩初见成效，企业效益有所好转，节能减排取得新进展。由于下游需求减弱，钢材价格大幅下跌，企业资金紧张凸显等，全行业仍处于转型升级的阵痛期，企业面临的生产经营形势依然严峻]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/583.html]]></link>
<author><![CDATA[无缝钢管市场价格将稳中趋弱]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/583.html]]></comments>
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<title><![CDATA[国内无缝钢管市场价格或将窄幅调整]]></title>
<description><![CDATA[受近期铁矿石价格触底反弹及期货市场连续走高的影响，市场信心有所提振，现货市场价格全面回暖，本地建材市场在沉寂许久之后终于迎来反弹行情。随着本地市场价格走高，不少观望的终端客户开始逐步购货，商家成交量逐]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/582.html]]></link>
<author><![CDATA[国内无缝钢管市场价格或将窄幅调整]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/582.html]]></comments>
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<title><![CDATA[无缝钢管基本根据市场资源和销售情况进行微幅调整]]></title>
<description><![CDATA[今日开市，国内无缝钢管价格以稳为主。早盘螺纹期货呈现高开高走态势，对现货市场形成一定利好支撑。且在经过近三周跌跌不休的行情后，市场价格已处相对低位，因此商家挺价意愿增强，多报稳灵活销售。同时，整体社会]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/581.html]]></link>
<author><![CDATA[无缝钢管基本根据市场资源和销售情况进行微幅调整]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/581.html]]></comments>
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<title><![CDATA[短期内无缝钢管价格下跌动力减弱]]></title>
<description><![CDATA[中国市场无缝钢管价格持续下跌的原因主要有：其一是终端市场需求下降。铁矿石的终端需求集中在基础设施建设、房地产以及汽车领域。目前，中国在这三个领域的需求都出现下降，这是导致国际市场铁矿石价格下跌的根本原]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/580.html]]></link>
<author><![CDATA[短期内无缝钢管价格下跌动力减弱]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/580.html]]></comments>
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<title><![CDATA[无缝钢管商家不积极补仓]]></title>
<description><![CDATA[虽然上游原材料及管厂出厂价有所上调，但是对无缝钢管市场价格支撑力度微弱，现今市场流通资源量多为前期资源，新货到量极少。预计后期贸易商利润空间挤压更为严重，成交情况短期转好可能性不大。贸易商降价刺激出货]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/579.html]]></link>
<author><![CDATA[无缝钢管商家不积极补仓]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/579.html]]></comments>
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<title><![CDATA[目前无缝钢管暂无补货]]></title>
<description><![CDATA[本地市场无缝钢管价格也有积极的响应，贸易商报价略有小幅的抬高，但由于市场出货并不是很理想，导致涨幅相对有限。资源方面，个别贸易商库存相对偏少，后期资源到货也较有限，报价方面比较坚挺。另外，由于北京AP]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/578.html]]></link>
<author><![CDATA[目前无缝钢管暂无补货]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/578.html]]></comments>
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<title><![CDATA[无缝钢管料短期继续持平]]></title>
<description><![CDATA[随着天气寒冷，下游无缝钢管需求不断缩减，市场成交则更加乏力，据悉，市场低价资源目前已跌破3000关口，底部下探至2980元/吨。库存方面，淡季商家订货积极性偏低，无缝钢管到货较少，商家库存压力不大。对]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/577.html]]></link>
<author><![CDATA[无缝钢管料短期继续持平]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/577.html]]></comments>
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<title><![CDATA[下游无缝钢管需求持续萎缩]]></title>
<description><![CDATA[当地型价依旧保持稳定。而天气渐渐转冷，下游无缝钢管需求持续萎缩，成交难有放量。当地市场库存量尚可没有太大压力，因此商贸挺价意愿仍旧存在，但在实际成交中依旧有一定的议价空间，以成交为先。当地市场整体来看]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/576.html]]></link>
<author><![CDATA[下游无缝钢管需求持续萎缩]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/576.html]]></comments>
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<item>
<title><![CDATA[无缝钢管市场或继续窄幅盘整]]></title>
<description><![CDATA[今市场无缝钢管价格也随即跟涨，但涨后成交却大不如昨日，市场信心较为悲观。而北京型材市场报价坚挺，成交情况也不是很乐观。当地钢贸也多快进快出，在实际成交中多可议价。而对于北方市场来说，天气已经相对较为寒]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/575.html]]></link>
<author><![CDATA[无缝钢管市场或继续窄幅盘整]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[新闻资讯]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/575.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/377.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/377.html]]></comments>
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<item>
<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/376.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/376.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/375.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/375.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/374.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/374.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/373.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/373.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/372.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/372.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/371.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/371.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/370.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/370.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/369.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/369.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/368.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/368.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/367.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/367.html]]></comments>
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<title><![CDATA[工程案例]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/366.html]]></link>
<author><![CDATA[工程案例]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/366.html]]></comments>
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<title><![CDATA[地下隧道]]></title>
<description><![CDATA[地下隧道]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/50.html]]></link>
<author><![CDATA[地下隧道]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/50.html]]></comments>
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<item>
<title><![CDATA[大桥建设]]></title>
<description><![CDATA[大桥建设]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/49.html]]></link>
<author><![CDATA[大桥建设]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/49.html]]></comments>
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<title><![CDATA[石油化工]]></title>
<description><![CDATA[石油化工]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/48.html]]></link>
<author><![CDATA[石油化工]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/48.html]]></comments>
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<title><![CDATA[建筑网架]]></title>
<description><![CDATA[建筑网架]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/47.html]]></link>
<author><![CDATA[建筑网架]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/47.html]]></comments>
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<title><![CDATA[锅炉应用]]></title>
<description><![CDATA[锅炉应用]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/46.html]]></link>
<author><![CDATA[锅炉应用]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[工程案例]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/46.html]]></comments>
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<title><![CDATA[12crlmovG高压锅炉管]]></title>
<description><![CDATA[ 合金管商家报价仍选择平稳过渡，但部分商家为了出货套现而选择小幅松动调整，同时也有部分资源压力较小的商家报价选择小幅拉涨运行。整体来看，在目前大环境没有明显变化的情况下，短期内市场价格仍将多以平稳调整]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/728.html]]></link>
<author><![CDATA[12crlmovG高压锅炉管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/728.html]]></comments>
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<title><![CDATA[5310高压锅炉管]]></title>
<description><![CDATA[ 1 、产品：本公司现主要生产流体输送用无缝钢管，低中压锅炉用无缝钢管, 结构用无缝钢管, 热扩无缝管，无缝热扩管，大口径无缝管，无缝原管；2 、用途：主要用于输送水、油、气、建筑用、石油、化工、医疗]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/727.html]]></link>
<author><![CDATA[5310高压锅炉管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/727.html]]></comments>
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<title><![CDATA[20G高压锅炉管]]></title>
<description><![CDATA[ 锰能提升钢的抗压强度，能削弱和清除硫的负面影响，能够提升钢的切削性能，含锰量很高的高合金钢(高锰钢)具备优良的耐磨性能和其他的工艺性能。硅能够 提升钢的强度，可是延展性和延展性降低，电焊工用的钢中带]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/726.html]]></link>
<author><![CDATA[20G高压锅炉管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/726.html]]></comments>
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<title><![CDATA[15crmoG高压锅炉管]]></title>
<description><![CDATA[ 钢管不仅用于输送流体和粉状固体、交换热能、制造机械零件和容器，它还是一种经济钢材。用钢管制造建筑结构网架、支柱和机械支架，可以减轻重量，节省金属20～40%，而且可实现工厂化机械化施工。用钢管制造公]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/725.html]]></link>
<author><![CDATA[15crmoG高压锅炉管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/725.html]]></comments>
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<title><![CDATA[GB5130高压锅炉管]]></title>
<description><![CDATA[ 1 、产品：本公司现主要生产流体输送用无缝钢管，低中压锅炉用无缝钢管, 结构用无缝钢管, 热扩无缝管，无缝热扩管，大口径无缝管，无缝原管；2 、用途：主要用于输送水、油、气、建筑用、石油、化工、医疗]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/724.html]]></link>
<author><![CDATA[GB5130高压锅炉管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/724.html]]></comments>
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<title><![CDATA[合金钢管现货]]></title>
<description><![CDATA[ 无缝钢管的主要用途是十分普遍的。由于热镀锌无缝钢管具备空心横截面，很多作为运输流体力学的管路，如运输原油、燃气、液化气、水及一些固态原材料的管路等。35crmo无缝钢管，普遍用以生产制造零部件和机械]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/723.html]]></link>
<author><![CDATA[合金钢管现货]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/723.html]]></comments>
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<title><![CDATA[12Cr1mov合金钢管]]></title>
<description><![CDATA[ 12Cr1mov钢管经深冷处理， 深冷处理可使淬火马氏体析出高度弥散的超微细碳化物， 随后进行200℃低温回火后， 这些超微细碳化物可转变为 碳化物。未经深冷处理的马氏体， 在低温回火后， 仅在某些]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/722.html]]></link>
<author><![CDATA[12Cr1mov合金钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/722.html]]></comments>
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<title><![CDATA[42Crmo合金钢管]]></title>
<description><![CDATA[ 42CrMo钢管从材料分类上来说属于模具钢中的塑料模具用钢，具有良好的机械性能及可加工性，应用相当广泛，主要有板材和圆棒两种类型的材料，其中板材用于模具的加工生产，圆棒用于机械直接加工零件，得到了行]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/721.html]]></link>
<author><![CDATA[42Crmo合金钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/721.html]]></comments>
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<title><![CDATA[35Crmo合金钢管]]></title>
<description><![CDATA[ 35crmo无缝钢管的主要用途是十分普遍的。由于热镀锌无缝钢管具备空心横截面，很多作为运输流体力学的管路，如运输原油、燃气、液化气、水及一些固态原材料的管路等。35crmo无缝钢管，普遍用以生产制造]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/720.html]]></link>
<author><![CDATA[35Crmo合金钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/720.html]]></comments>
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<title><![CDATA[16mn合金钢管]]></title>
<description><![CDATA[ Q345B无缝钢管属低合金系列。在低合金的材质里，此种材质为最普通的。Q345B无缝钢管过去的一种叫法为：16Mn无缝钢管金属材料抵抗硬的物体压陷表面的能力，称为硬度。根据试验方法和适用范围不同，硬]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/719.html]]></link>
<author><![CDATA[16mn合金钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/719.html]]></comments>
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<title><![CDATA[P22高压合金管现货价格]]></title>
<description><![CDATA[P22高压合金管现货价格]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/45.html]]></link>
<author><![CDATA[P22高压合金管现货价格]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/45.html]]></comments>
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<title><![CDATA[P22高压合金管厂家直销]]></title>
<description><![CDATA[P22高压合金管厂家直销]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/44.html]]></link>
<author><![CDATA[P22高压合金管厂家直销]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/44.html]]></comments>
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<title><![CDATA[P22高压合金管报价]]></title>
<description><![CDATA[P22高压合金管报价]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/43.html]]></link>
<author><![CDATA[P22高压合金管报价]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/43.html]]></comments>
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<title><![CDATA[P22高压合金管规格]]></title>
<description><![CDATA[P22高压合金管规格]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/42.html]]></link>
<author><![CDATA[P22高压合金管规格]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/42.html]]></comments>
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<title><![CDATA[12Cr1MoVG高压合金管厂家]]></title>
<description><![CDATA[12Cr1MoVG高压合金管厂家]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/41.html]]></link>
<author><![CDATA[12Cr1MoVG高压合金管厂家]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/41.html]]></comments>
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<title><![CDATA[12Cr1MoVG高压合金管产品]]></title>
<description><![CDATA[12Cr1MoVG高压合金管产品]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/40.html]]></link>
<author><![CDATA[12Cr1MoVG高压合金管产品]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/40.html]]></comments>
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<title><![CDATA[12Cr1MoVG高压合金管市场]]></title>
<description><![CDATA[12Cr1MoVG高压合金管市场]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/39.html]]></link>
<author><![CDATA[12Cr1MoVG高压合金管市场]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/39.html]]></comments>
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<title><![CDATA[12Cr1MoVG高压合金管规格]]></title>
<description><![CDATA[12Cr1MoVG高压合金管规格]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/38.html]]></link>
<author><![CDATA[12Cr1MoVG高压合金管规格]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/38.html]]></comments>
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<item>
<title><![CDATA[15CrMoG高压合金管行情]]></title>
<description><![CDATA[15CrMoG高压合金管行情]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/37.html]]></link>
<author><![CDATA[15CrMoG高压合金管行情]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/37.html]]></comments>
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<title><![CDATA[15CrMoG高压合金管市场]]></title>
<description><![CDATA[15CrMoG高压合金管市场]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/36.html]]></link>
<author><![CDATA[15CrMoG高压合金管市场]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/36.html]]></comments>
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<title><![CDATA[15CrMoG高压合金管产品]]></title>
<description><![CDATA[15CrMoG高压合金管产品]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/35.html]]></link>
<author><![CDATA[15CrMoG高压合金管产品]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/35.html]]></comments>
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<item>
<title><![CDATA[15CRMOG高压合金管规格]]></title>
<description><![CDATA[15CRMOG高压合金管规格]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/34.html]]></link>
<author><![CDATA[15CRMOG高压合金管规格]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[合金钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/34.html]]></comments>
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<title><![CDATA[16MnDG低温钢管]]></title>
<description><![CDATA[ 16MnDG无缝钢管价格将逐渐趋稳，难见新的起色。据李忠双对冷热轧卷板市场运行态势的跟踪调研，最近一周，上海市场的薄规格热轧卷板价格下跌了20元/吨，厚规格热轧卷板价格下跌了30元/吨。价格下跌的原]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/738.html]]></link>
<author><![CDATA[16MnDG低温钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/738.html]]></comments>
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<title><![CDATA[可定做加工钢管]]></title>
<description><![CDATA[ 下游终端采购力度不振。管厂方面，近日河南龙腾管厂小幅拉涨了中薄壁无缝管的出厂价格，拉涨幅度在20元左右，河南汇丰、凤宝目前还未做任何调整，基本保持维稳态势。市场方面，据商家表示虽然近期山东临沂管厂开]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/737.html]]></link>
<author><![CDATA[可定做加工钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/737.html]]></comments>
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<title><![CDATA[Q345C低温钢管]]></title>
<description><![CDATA[ Q345CQ345C钢材与Q345A，Q345B钢相比而言。低温冲冲击的试验温度低，性能好。含有害物质P，S量比Q345A，B要低。市场价格比Q345A，B要高Q345AQ345A钢材与Q345B,]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/736.html]]></link>
<author><![CDATA[Q345C低温钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/736.html]]></comments>
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<title><![CDATA[Q345E低温管]]></title>
<description><![CDATA[ 低温钢管是中碳结构钢，冷热加低温钢管能都不错，机械性能较好，且价格低、来源广，所以应用广泛。它的最大弱点是淬透性低，截面尺寸大和要求比较高的工件不宜采用。低温钢管淬火温度在A3+(30～50)℃，在]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/735.html]]></link>
<author><![CDATA[Q345E低温管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/735.html]]></comments>
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<title><![CDATA[10#无缝钢管]]></title>
<description><![CDATA[ 无缝管价格难逃下跌之路。虽华东主导钢厂沙钢在此波下跌行情中尚未有操作，市场商家普遍心态不佳，转首之间，之前一同奋斗的小伙伴或转型或转行，面对新常态下的钢市，坚持是一条批满荆棘的道路。现宏观短期暂时无]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/734.html]]></link>
<author><![CDATA[10#无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/734.html]]></comments>
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<title><![CDATA[Q345B无缝钢管]]></title>
<description><![CDATA[ 金属材料抵抗硬的物体压陷表面的能力，称为硬度。根据试验方法和适用范围不同，硬度又可分为布氏硬度、洛氏硬度、维氏硬度、肖氏硬度、显微硬度和高温硬度等。对于管材一般常用的有布氏、洛氏、维氏硬度三种。A、]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/733.html]]></link>
<author><![CDATA[Q345B无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/733.html]]></comments>
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<title><![CDATA[20#无缝钢管]]></title>
<description><![CDATA[ 钢材力学性能是保证钢材最终使用性能（机械性能）的重要指标，它取决于钢的化学成分和热处理制度。在钢管标准中，根据不同的使用要求，规定了拉伸性能（抗拉强度、屈服强度或屈服点、伸长率）以及硬度、韧性指标，]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/732.html]]></link>
<author><![CDATA[20#无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/732.html]]></comments>
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<title><![CDATA[45#无缝钢管]]></title>
<description><![CDATA[ 冷轧市场涨跌互现，幅度10-40元，其中山东、安阳、华北地区涨跌频繁。具体来看，华东市场区间震荡20-30元，武钢、本钢资源较少，价格不愿过低售价，而鞍钢资源前半周大户挺价，但高位接单不畅，价格出现]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/731.html]]></link>
<author><![CDATA[45#无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/731.html]]></comments>
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<title><![CDATA[Q355B无缝管]]></title>
<description><![CDATA[ Q355B无缝管市场整体库存量不大。预计短期内南昌焊管价格弱势运行为主。不得不说，此波钢坯价格上涨选择的时机十分巧妙。为什么这么说呢？因为此时正是钢市需求逐渐启动、钢厂外卖资源不多、钢坯价格偏低以及]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/730.html]]></link>
<author><![CDATA[Q355B无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/730.html]]></comments>
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<title><![CDATA[热轧无缝钢管]]></title>
<description><![CDATA[ 无缝钢管具有中空截面，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等。钢管与圆钢等实心钢材相比，在抗弯抗扭强度相同时，重量较轻，是一种经济截面钢材。一般用途的无缝钢管由普]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/729.html]]></link>
<author><![CDATA[热轧无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/729.html]]></comments>
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<title><![CDATA[GB/T8163无缝钢管]]></title>
<description><![CDATA[GB/T8163无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/33.html]]></link>
<author><![CDATA[GB/T8163无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/33.html]]></comments>
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<title><![CDATA[大无缝厚壁无缝钢管]]></title>
<description><![CDATA[大无缝厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/32.html]]></link>
<author><![CDATA[聊城大无缝厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/32.html]]></comments>
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<title><![CDATA[大口径厚壁合金管]]></title>
<description><![CDATA[大口径厚壁合金管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/31.html]]></link>
<author><![CDATA[大口径厚壁合金管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/31.html]]></comments>
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<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/30.html]]></link>
<author><![CDATA[厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/30.html]]></comments>
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<title><![CDATA[厚壁合金钢管]]></title>
<description><![CDATA[厚壁合金钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/29.html]]></link>
<author><![CDATA[厚壁合金钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/29.html]]></comments>
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<title><![CDATA[无缝钢管仓库]]></title>
<description><![CDATA[无缝钢管仓库]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/28.html]]></link>
<author><![CDATA[聊城无缝钢管仓库]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/28.html]]></comments>
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<title><![CDATA[大口径厚壁无缝钢管]]></title>
<description><![CDATA[大口径厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/27.html]]></link>
<author><![CDATA[大口径厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/27.html]]></comments>
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<title><![CDATA[Q345B无缝钢管]]></title>
<description><![CDATA[Q345B无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/26.html]]></link>
<author><![CDATA[Q345B无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/26.html]]></comments>
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<title><![CDATA[45#无缝钢管]]></title>
<description><![CDATA[45#无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/25.html]]></link>
<author><![CDATA[45#无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/25.html]]></comments>
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<title><![CDATA[厚壁合金钢管]]></title>
<description><![CDATA[厚壁合金钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/24.html]]></link>
<author><![CDATA[厚壁合金钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/24.html]]></comments>
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<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/23.html]]></link>
<author><![CDATA[厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/23.html]]></comments>
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<item>
<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/22.html]]></link>
<author><![CDATA[聊城厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/22.html]]></comments>
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<title><![CDATA[无缝钢管]]></title>
<description><![CDATA[ 名称规格名称规格名称规格钢管6*1-1.5-2.5钢管73*4-4.5-5-6-7-8-9-10-12-15钢管299*8-12-20-35-40-50-60钢管14*1.5-2.5-3钢管78*4]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/702.html]]></link>
<author><![CDATA[无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/702.html]]></comments>
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<title><![CDATA[16Mn厚壁钢管]]></title>
<description><![CDATA[ 材质规格数量材质规格数量材质规格数量材质规格数量材质规格数量16Mn38*8-121216Mn146*402016Mn194*452016Mn273*201016Mn377*322516Mn42*8]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/701.html]]></link>
<author><![CDATA[16Mn厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/701.html]]></comments>
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<title><![CDATA[40Cr厚壁钢管]]></title>
<description><![CDATA[ 材质规格数量材质规格数量材质规格数量材质规格数量材质规格数量40Cr38*8-121240Cr146*402040Cr194*452040Cr273*201040Cr377*322540Cr42*8]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/700.html]]></link>
<author><![CDATA[40Cr厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/700.html]]></comments>
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<title><![CDATA[大口径厚壁钢管]]></title>
<description><![CDATA[  大口径厚壁钢管是外径406mm以上，壁厚大于5mm的钢管，钢管是用钢锭或实心管坯经穿孔制成毛管，然后经热轧、冷轧或冷拨制成.大口径厚壁钢管重量公式(外径-壁厚)*壁厚*0.02466=kg/米]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/699.html]]></link>
<author><![CDATA[大口径厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/699.html]]></comments>
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<title><![CDATA[20#厚壁钢管]]></title>
<description><![CDATA[ 材质规格数量材质规格数量材质规格数量材质规格数量材质规格数量20#38*8-121220#146*402020#194*452020#273*201020#377*322520#42*8-14142]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/698.html]]></link>
<author><![CDATA[20#厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/698.html]]></comments>
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<title><![CDATA[小口径厚壁钢管]]></title>
<description><![CDATA[  小口径厚壁钢管是指外径和壁厚之比小于20并且外径小于299mm的无缝钢管钢管，目前最小口径可达到3mm，壁厚最小到1mm.。小口径厚壁钢管重量公式:(外径-壁厚)*壁厚*0.02466=kg/]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/697.html]]></link>
<author><![CDATA[小口径厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/697.html]]></comments>
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<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[  大口径无缝钢管是外径406mm以上，壁厚大于5mm的钢管，钢管是用钢锭或实心管坯经穿孔制成毛管，然后经热轧、冷轧或冷拨制成.钢管重量公式(外径-壁厚)*壁厚*0.02466=kg/米（每米的重]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/696.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/696.html]]></comments>
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<item>
<title><![CDATA[小口径无缝钢管]]></title>
<description><![CDATA[  小口径无缝钢管是指无缝钢管是指外径小于299mm,外径和壁厚之比小于20的钢管，目前最小口径可达到3mm，壁厚最小到1mm.。小口径厚壁无缝钢管重量公式:(外径-壁厚)*壁厚*0.02466=]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/695.html]]></link>
<author><![CDATA[小口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/695.html]]></comments>
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<title><![CDATA[45#厚壁钢管]]></title>
<description><![CDATA[ 材质规格数量材质规格数量材质规格数量材质规格数量材质规格数量45#38*8-121245#146*402045#194*452045#273*201045#377*322545#42*8-14144]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/694.html]]></link>
<author><![CDATA[45#厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/694.html]]></comments>
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<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[  厚壁无缝钢管生产的生产制造工艺可分为冷拔、冷轧、热轧、热扩四种基本方式，钢管的材质为10#、20#、35#、45#称为普通厚壁无缝钢管，16Mn介于普通钢管和合金钢管之间称为低合金厚壁无缝钢管，钢]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/693.html]]></link>
<author><![CDATA[厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/693.html]]></comments>
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<item>
<title><![CDATA[大口径厚壁钢管]]></title>
<description><![CDATA[大口径厚壁钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/21.html]]></link>
<author><![CDATA[大口径厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/21.html]]></comments>
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<title><![CDATA[35crmo厚壁钢管]]></title>
<description><![CDATA[35crmo厚壁钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/20.html]]></link>
<author><![CDATA[35crmo厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/20.html]]></comments>
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<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/19.html]]></link>
<author><![CDATA[厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/19.html]]></comments>
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<item>
<title><![CDATA[厚壁无缝管]]></title>
<description><![CDATA[厚壁无缝管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/18.html]]></link>
<author><![CDATA[厚壁无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/18.html]]></comments>
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<item>
<title><![CDATA[大口径厚壁无缝钢管]]></title>
<description><![CDATA[大口径厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/17.html]]></link>
<author><![CDATA[大口径厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/17.html]]></comments>
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<item>
<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/16.html]]></link>
<author><![CDATA[厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/16.html]]></comments>
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<item>
<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/15.html]]></link>
<author><![CDATA[厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/15.html]]></comments>
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<item>
<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[厚壁无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/14.html]]></link>
<author><![CDATA[厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/14.html]]></comments>
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<title><![CDATA[低中压锅炉管]]></title>
<description><![CDATA[低中压锅炉管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/13.html]]></link>
<author><![CDATA[低中压锅炉管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/13.html]]></comments>
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<item>
<title><![CDATA[高压合金管]]></title>
<description><![CDATA[高压合金管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/12.html]]></link>
<author><![CDATA[高压合金管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/12.html]]></comments>
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<item>
<title><![CDATA[直缝焊管]]></title>
<description><![CDATA[直缝焊管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/11.html]]></link>
<author><![CDATA[直缝焊管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/11.html]]></comments>
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<item>
<title><![CDATA[热镀锌钢管]]></title>
<description><![CDATA[热镀锌钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/10.html]]></link>
<author><![CDATA[热镀锌钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[厚壁钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/10.html]]></comments>
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<item>
<title><![CDATA[热镀锌钢管]]></title>
<description><![CDATA[热镀锌钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/9.html]]></link>
<author><![CDATA[热镀锌钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[天津钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/9.html]]></comments>
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<item>
<title><![CDATA[液压支柱管]]></title>
<description><![CDATA[液压支柱管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/8.html]]></link>
<author><![CDATA[液压支柱管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[天津钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/8.html]]></comments>
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<item>
<title><![CDATA[石油裂化管]]></title>
<description><![CDATA[石油裂化管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/7.html]]></link>
<author><![CDATA[石油裂化管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[天津钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/7.html]]></comments>
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<item>
<title><![CDATA[低中压锅炉管]]></title>
<description><![CDATA[低中压锅炉管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/6.html]]></link>
<author><![CDATA[低中压锅炉管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[天津钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/6.html]]></comments>
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<item>
<title><![CDATA[天津无缝钢管]]></title>
<description><![CDATA[天津无缝钢管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/5.html]]></link>
<author><![CDATA[天津无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[天津钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/5.html]]></comments>
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<item>
<title><![CDATA[螺旋焊管]]></title>
<description><![CDATA[螺旋焊管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/4.html]]></link>
<author><![CDATA[螺旋焊管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[天津钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/4.html]]></comments>
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<item>
<title><![CDATA[石油套管]]></title>
<description><![CDATA[石油套管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/3.html]]></link>
<author><![CDATA[石油套管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[天津钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/3.html]]></comments>
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<item>
<title><![CDATA[直缝焊管]]></title>
<description><![CDATA[直缝焊管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/2.html]]></link>
<author><![CDATA[直缝焊管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[天津钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/2.html]]></comments>
</item>

<item>
<title><![CDATA[高压合金管]]></title>
<description><![CDATA[高压合金管]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1.html]]></link>
<author><![CDATA[高压合金管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[天津钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1.html]]></comments>
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<item>
<title><![CDATA[16mn精密钢管]]></title>
<description><![CDATA[ 规格规格规格规格规格规格规格规格规格规格规格规格Φ4×0.5Φ16×0.5Φ26×1.8Φ35×9.0Φ48×5.0Φ70×2.8Φ10×1.8Φ20×4.0Φ30×4.5Φ42×1.5Φ60×1.]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/718.html]]></link>
<author><![CDATA[16mn精密钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/718.html]]></comments>
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<item>
<title><![CDATA[20#精密钢管]]></title>
<description><![CDATA[ 规格规格规格规格规格规格规格规格规格规格规格规格Φ4×0.5Φ16×0.5Φ26×1.8Φ35×9.0Φ48×5.0Φ70×2.8Φ10×1.8Φ20×4.0Φ30×4.5Φ42×1.5Φ60×1.]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/717.html]]></link>
<author><![CDATA[20#精密钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/717.html]]></comments>
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<item>
<title><![CDATA[精密冷拔无缝管]]></title>
<description><![CDATA[ 规格规格规格规格规格规格规格规格规格规格规格规格Φ4×0.5Φ16×0.5Φ26×1.8Φ35×9.0Φ48×5.0Φ70×2.8Φ10×1.8Φ20×4.0Φ30×4.5Φ42×1.5Φ60×1.]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/716.html]]></link>
<author><![CDATA[精密冷拔无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/716.html]]></comments>
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<item>
<title><![CDATA[精密冷拔无缝管]]></title>
<description><![CDATA[ 规格规格规格规格规格规格规格规格规格规格规格规格Φ4×0.5Φ16×0.5Φ26×1.8Φ35×9.0Φ48×5.0Φ70×2.8Φ10×1.8Φ20×4.0Φ30×4.5Φ42×1.5Φ60×1.]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/715.html]]></link>
<author><![CDATA[精密冷拔无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/715.html]]></comments>
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<title><![CDATA[精密钢管现货]]></title>
<description><![CDATA[ 规格规格规格规格规格规格规格规格规格规格规格规格Φ4×0.5Φ16×0.5Φ26×1.8Φ35×9.0Φ48×5.0Φ70×2.8Φ10×1.8Φ20×4.0Φ30×4.5Φ42×1.5Φ60×1.]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/714.html]]></link>
<author><![CDATA[精密钢管现货]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/714.html]]></comments>
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<title><![CDATA[35#精密钢管]]></title>
<description><![CDATA[ 规格规格规格规格规格规格规格规格规格规格规格规格Φ4×0.5Φ16×0.5Φ26×1.8Φ35×9.0Φ48×5.0Φ70×2.8Φ10×1.8Φ20×4.0Φ30×4.5Φ42×1.5Φ60×1.]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/713.html]]></link>
<author><![CDATA[35#精密钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/713.html]]></comments>
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<item>
<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/664.html]]></link>
<author><![CDATA[精密无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/664.html]]></comments>
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<item>
<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/663.html]]></link>
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<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/663.html]]></comments>
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<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/662.html]]></link>
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<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/662.html]]></comments>
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<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/661.html]]></link>
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<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/661.html]]></comments>
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<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/660.html]]></link>
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<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/660.html]]></comments>
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<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/659.html]]></link>
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<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/659.html]]></comments>
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<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/658.html]]></link>
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<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/658.html]]></comments>
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<item>
<title><![CDATA[液压精密无缝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/657.html]]></link>
<author><![CDATA[液压精密无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/657.html]]></comments>
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<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/656.html]]></link>
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<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/656.html]]></comments>
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<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/655.html]]></link>
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<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/655.html]]></comments>
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<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/654.html]]></link>
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<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/654.html]]></comments>
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<title><![CDATA[精密无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/653.html]]></link>
<author><![CDATA[精密无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[精密冷拔无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/653.html]]></comments>
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<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/712.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/712.html]]></comments>
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<item>
<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/711.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/711.html]]></comments>
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<item>
<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/710.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/710.html]]></comments>
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<item>
<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/709.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/709.html]]></comments>
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<item>
<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/708.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/708.html]]></comments>
</item>

<item>
<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/707.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/707.html]]></comments>
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<item>
<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/706.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/706.html]]></comments>
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<item>
<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/705.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/705.html]]></comments>
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<item>
<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/704.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/704.html]]></comments>
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<item>
<title><![CDATA[无缝方矩管]]></title>
<description><![CDATA[ 无缝方矩管是一种具有中空截面周边没有接缝的长条钢材。管内是中空的，有设定一定的横截面积，大量用作输送流体的管道，如输送石油、天然气、煤气、水及某些固体物料的管道等，圆环截面在承受内部或外部径向压力时]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/703.html]]></link>
<author><![CDATA[无缝方矩管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/703.html]]></comments>
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<item>
<title><![CDATA[天津方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/640.html]]></link>
<author><![CDATA[天津方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/640.html]]></comments>
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<item>
<title><![CDATA[天津方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/639.html]]></link>
<author><![CDATA[山东方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/639.html]]></comments>
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<item>
<title><![CDATA[钢结构方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/638.html]]></link>
<author><![CDATA[钢结构方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/638.html]]></comments>
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<item>
<title><![CDATA[Q235B方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/637.html]]></link>
<author><![CDATA[Q235B方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/637.html]]></comments>
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<item>
<title><![CDATA[Q345B方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/636.html]]></link>
<author><![CDATA[Q345B方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/636.html]]></comments>
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<item>
<title><![CDATA[大口径方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/635.html]]></link>
<author><![CDATA[大口径方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/635.html]]></comments>
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<item>
<title><![CDATA[方管现货]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/634.html]]></link>
<author><![CDATA[方管现货]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/634.html]]></comments>
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<item>
<title><![CDATA[无缝方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/633.html]]></link>
<author><![CDATA[无缝方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/633.html]]></comments>
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<item>
<title><![CDATA[16MN无缝方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/632.html]]></link>
<author><![CDATA[16MN无缝方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/632.html]]></comments>
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<item>
<title><![CDATA[Q345D无缝方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/631.html]]></link>
<author><![CDATA[Q345D无缝方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/631.html]]></comments>
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<item>
<title><![CDATA[Q345C无缝方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/630.html]]></link>
<author><![CDATA[Q345C无缝方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/630.html]]></comments>
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<item>
<title><![CDATA[Q345B无缝方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/629.html]]></link>
<author><![CDATA[Q345B无缝方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/629.html]]></comments>
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<item>
<title><![CDATA[无缝方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/628.html]]></link>
<author><![CDATA[聊城无缝方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/628.html]]></comments>
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<item>
<title><![CDATA[ q345c无缝方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/627.html]]></link>
<author><![CDATA[ q345c无缝方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/627.html]]></comments>
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<item>
<title><![CDATA[Q345B矩形无缝方管冲弯成形模具]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/626.html]]></link>
<author><![CDATA[Q345B矩形无缝方管冲弯成形模具]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/626.html]]></comments>
</item>

<item>
<title><![CDATA[Q355B无缝方管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/625.html]]></link>
<author><![CDATA[Q355B无缝方管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[无缝方矩管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/625.html]]></comments>
</item>

<item>
<title><![CDATA[扇形管]]></title>
<description><![CDATA[ 异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管（代号为D）、不等壁厚异型无缝钢管（代号为BD）、变直径异型无缝钢管（代号为BJ）。为经济]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/682.html]]></link>
<author><![CDATA[扇形管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[异型无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/682.html]]></comments>
</item>

<item>
<title><![CDATA[内圆六角管]]></title>
<description><![CDATA[ 异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管（代号为D）、不等壁厚异型无缝钢管（代号为BD）、变直径异型无缝钢管（代号为BJ）。为经济]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/681.html]]></link>
<author><![CDATA[内圆六角管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[异型无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/681.html]]></comments>
</item>

<item>
<title><![CDATA[平椭管]]></title>
<description><![CDATA[ 异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管（代号为D）、不等壁厚异型无缝钢管（代号为BD）、变直径异型无缝钢管（代号为BJ）。为经济]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/680.html]]></link>
<author><![CDATA[平椭管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[异型无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/680.html]]></comments>
</item>

<item>
<title><![CDATA[半圆管]]></title>
<description><![CDATA[ 异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管（代号为D）、不等壁厚异型无缝钢管（代号为BD）、变直径异型无缝钢管（代号为BJ）。为经济]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/679.html]]></link>
<author><![CDATA[半圆管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[异型无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/679.html]]></comments>
</item>

<item>
<title><![CDATA[D型管]]></title>
<description><![CDATA[ 异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管（代号为D）、不等壁厚异型无缝钢管（代号为BD）、变直径异型无缝钢管（代号为BJ）。为经济]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/678.html]]></link>
<author><![CDATA[D型管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[异型无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/678.html]]></comments>
</item>

<item>
<title><![CDATA[异型钢管]]></title>
<description><![CDATA[ 异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管（代号为D）、不等壁厚异型无缝钢管（代号为BD）、变直径异型无缝钢管（代号为BJ）。为经济]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/677.html]]></link>
<author><![CDATA[异型钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[异型无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/677.html]]></comments>
</item>

<item>
<title><![CDATA[六角管]]></title>
<description><![CDATA[ 异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管（代号为D）、不等壁厚异型无缝钢管（代号为BD）、变直径异型无缝钢管（代号为BJ）。为经济]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/676.html]]></link>
<author><![CDATA[六角管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[异型无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/676.html]]></comments>
</item>

<item>
<title><![CDATA[异型三角管]]></title>
<description><![CDATA[ 异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管（代号为D）、不等壁厚异型无缝钢管（代号为BD）、变直径异型无缝钢管（代号为BJ）。为经济]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/675.html]]></link>
<author><![CDATA[异型三角管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[异型无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/675.html]]></comments>
</item>

<item>
<title><![CDATA[椭圆管]]></title>
<description><![CDATA[ 异型无缝钢管是除了圆管以外的其他截面形状的无缝钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型无缝钢管（代号为D）、不等壁厚异型无缝钢管（代号为BD）、变直径异型无缝钢管（代号为BJ）。为经济]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/674.html]]></link>
<author><![CDATA[椭圆管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[异型无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/674.html]]></comments>
</item>

<item>
<title><![CDATA[电力石油无缝管]]></title>
<description><![CDATA[ 电力用钢管指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方法可分为无缝钢管和焊接钢管，钢管的规格用外形尺寸（如外径或边长）及壁厚表示，其尺寸范围很广，从直径很小的毛细管直到直径达数米的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/673.html]]></link>
<author><![CDATA[电力石油无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[电力石油无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/673.html]]></comments>
</item>

<item>
<title><![CDATA[电力石油无缝管]]></title>
<description><![CDATA[ 电力用钢管指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方法可分为无缝钢管和焊接钢管，钢管的规格用外形尺寸（如外径或边长）及壁厚表示，其尺寸范围很广，从直径很小的毛细管直到直径达数米的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/672.html]]></link>
<author><![CDATA[电力石油无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[电力石油无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/672.html]]></comments>
</item>

<item>
<title><![CDATA[电力石油无缝管]]></title>
<description><![CDATA[ 电力用钢管指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方法可分为无缝钢管和焊接钢管，钢管的规格用外形尺寸（如外径或边长）及壁厚表示，其尺寸范围很广，从直径很小的毛细管直到直径达数米的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/671.html]]></link>
<author><![CDATA[电力石油无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[电力石油无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/671.html]]></comments>
</item>

<item>
<title><![CDATA[电力石油无缝管]]></title>
<description><![CDATA[ 电力用钢管指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方法可分为无缝钢管和焊接钢管，钢管的规格用外形尺寸（如外径或边长）及壁厚表示，其尺寸范围很广，从直径很小的毛细管直到直径达数米的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/670.html]]></link>
<author><![CDATA[电力石油无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[电力石油无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/670.html]]></comments>
</item>

<item>
<title><![CDATA[电力石油无缝管]]></title>
<description><![CDATA[ 电力用钢管指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方法可分为无缝钢管和焊接钢管，钢管的规格用外形尺寸（如外径或边长）及壁厚表示，其尺寸范围很广，从直径很小的毛细管直到直径达数米的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/669.html]]></link>
<author><![CDATA[电力石油无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[电力石油无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/669.html]]></comments>
</item>

<item>
<title><![CDATA[电力石油无缝管]]></title>
<description><![CDATA[ 电力用钢管指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方法可分为无缝钢管和焊接钢管，钢管的规格用外形尺寸（如外径或边长）及壁厚表示，其尺寸范围很广，从直径很小的毛细管直到直径达数米的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/668.html]]></link>
<author><![CDATA[电力石油无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[电力石油无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/668.html]]></comments>
</item>

<item>
<title><![CDATA[电力石油无缝管]]></title>
<description><![CDATA[ 电力用钢管指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方法可分为无缝钢管和焊接钢管，钢管的规格用外形尺寸（如外径或边长）及壁厚表示，其尺寸范围很广，从直径很小的毛细管直到直径达数米的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/667.html]]></link>
<author><![CDATA[电力石油无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[电力石油无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/667.html]]></comments>
</item>

<item>
<title><![CDATA[电力石油无缝管]]></title>
<description><![CDATA[ 电力用钢管指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方法可分为无缝钢管和焊接钢管，钢管的规格用外形尺寸（如外径或边长）及壁厚表示，其尺寸范围很广，从直径很小的毛细管直到直径达数米的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/666.html]]></link>
<author><![CDATA[电力石油无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[电力石油无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/666.html]]></comments>
</item>

<item>
<title><![CDATA[电力石油无缝管]]></title>
<description><![CDATA[ 电力用钢管指两端开口并具有中空断面，其长度与周边之比较大的钢材，按生产方法可分为无缝钢管和焊接钢管，钢管的规格用外形尺寸（如外径或边长）及壁厚表示，其尺寸范围很广，从直径很小的毛细管直到直径达数米的]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/665.html]]></link>
<author><![CDATA[电力石油无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[电力石油无缝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/665.html]]></comments>
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<item>
<title><![CDATA[大口径无缝管]]></title>
<description><![CDATA[ 目前我国大口径无缝钢管，主要生产工艺为热轧大口径无缝钢管和热扩大口径无缝钢管，热扩无缝钢管******规格为325mm-1220mm***厚为200mm。目前我国大口径无缝钢管，主要生产工艺为热轧大]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/692.html]]></link>
<author><![CDATA[大口径无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/692.html]]></comments>
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<item>
<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[  首先我们来认识一下冷轧钢管与热轧钢管的区别与应用。  无缝钢管的规格通常用外径*壁厚（单位：mm）表示。无缝钢管按生产方式可以分为热轧无缝钢管和冷轧无缝钢管两大类，热轧无缝光管分一般钢管，低中压锅]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/691.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/691.html]]></comments>
</item>

<item>
<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[ ]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/690.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/690.html]]></comments>
</item>

<item>
<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[ ]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/689.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/689.html]]></comments>
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<item>
<title><![CDATA[厚壁钢管]]></title>
<description><![CDATA[ 　　厚壁钢管产生爆裂原因及处理方案今天小编就跟大家一起来了解下：　　导致厚壁钢管纵裂的原因是多方面的，有材料的要素，也有工艺的要素。如厚壁钢管本身塑性差或退火不良，纵裂呈现的机率就会添加，但根本原因]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/688.html]]></link>
<author><![CDATA[厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/688.html]]></comments>
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<item>
<title><![CDATA[大口径无缝钢管现货表]]></title>
<description><![CDATA[ 　　大口径无缝钢管现货表 材质 20# 45# 16Mn　　大口径无缝钢管规格 产地　　480*10 11 12 14 16 18 山东　　480*20 22 24 26 27 山东　　480*30]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/687.html]]></link>
<author><![CDATA[大口径无缝钢管现货表]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/687.html]]></comments>
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<item>
<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[ 　　厚壁无缝钢管生产的生产制造工艺可分为冷拔、冷轧、热轧、热扩四种基本方式，钢管的材质为10#、20#、35#、45#称为 普通钢管，按照用途分为结构用无缝钢管;输送用无缝钢管;锅炉用无缝钢管;锅炉]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/686.html]]></link>
<author><![CDATA[厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/686.html]]></comments>
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<item>
<title><![CDATA[大口径无缝钢管直销商]]></title>
<description><![CDATA[ 　　大口径无缝钢管直销商　　大口径无缝钢管是一种横截面镂空的圆形组织，和传统的实心结构钢材相比，不但抗坚固程度比较高，而且由于是空心，搬动起来比较轻盈。此外，大口径无缝钢管一般采用热压、冷轧管等技术]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/685.html]]></link>
<author><![CDATA[大口径无缝钢管直销商]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/685.html]]></comments>
</item>

<item>
<title><![CDATA[大口径钢管]]></title>
<description><![CDATA[ 　　大口径钢管在制造中运用了物理、化学等很多学科，这样才能使大口径钢管更加的结实耐用，那大口径钢管到底运用了怎样的化学成份呢，下面就来介绍一下。　　大口径钢管强度比15号钢稍高，很少淬火，无回火脆性]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/684.html]]></link>
<author><![CDATA[大口径钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/684.html]]></comments>
</item>

<item>
<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[ 目前我国大口径无缝钢管，主要生产工艺为热轧大口径无缝钢管和热扩大口径无缝钢管，热扩无缝钢管******规格为325mm-1220mm***厚为200mm。目前我国大口径无缝钢管，主要生产工艺为热轧大]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/683.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/683.html]]></comments>
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<title><![CDATA[大口径厚壁无缝钢管]]></title>
<description><![CDATA[　　大口径厚壁无缝钢管 天津 15CrMo426*45　　大口径厚壁无缝钢管 天津 15CrMo508*16　　大口径厚壁无缝钢管 天津 15CrMo559*30　　大口径厚壁无缝钢管 天津 15Cr]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/652.html]]></link>
<author><![CDATA[大口径厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/652.html]]></comments>
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<title><![CDATA[厚壁钢管]]></title>
<description><![CDATA[　　厚壁钢管产生爆裂原因及处理方案今天小编就跟大家一起来了解下：　　导致厚壁钢管纵裂的原因是多方面的，有材料的要素，也有工艺的要素。如厚壁钢管本身塑性差或退火不良，纵裂呈现的机率就会添加，但根本原因在]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/651.html]]></link>
<author><![CDATA[厚壁钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/651.html]]></comments>
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<title><![CDATA[厚壁无缝钢管]]></title>
<description><![CDATA[　　厚壁无缝钢管生产的生产制造工艺可分为冷拔、冷轧、热轧、热扩四种基本方式，钢管的材质为10#、20#、35#、45#称为 普通钢管，按照用途分为结构用无缝钢管;输送用无缝钢管;锅炉用无缝钢管;锅炉用]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/650.html]]></link>
<author><![CDATA[厚壁无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/650.html]]></comments>
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<title><![CDATA[大口径钢管]]></title>
<description><![CDATA[　　大口径钢管在制造中运用了物理、化学等很多学科，这样才能使大口径钢管更加的结实耐用，那大口径钢管到底运用了怎样的化学成份呢，下面就来介绍一下。　　大口径钢管强度比15号钢稍高，很少淬火，无回火脆性。]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/649.html]]></link>
<author><![CDATA[大口径钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/649.html]]></comments>
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<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[目前我国大口径无缝钢管，主要生产工艺为热轧大口径无缝钢管和热扩大口径无缝钢管，热扩无缝钢管******规格为325mm-1220mm***厚为200mm。目前我国大口径无缝钢管，主要生产工艺为热轧大口]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/648.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/648.html]]></comments>
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<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[　　大口径无缝钢管的焊接中质量控制技巧　　大口径无缝钢管的质量把控，才能安全地进行生产操作，也是保障操作者人身安全的必然要素。应用领域主要于大跨度网架工程、建筑钢结构工程、电力及超高压输配电工程、机械]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/647.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/647.html]]></comments>
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<title><![CDATA[大口径无缝管]]></title>
<description><![CDATA[目前我国大口径无缝钢管，主要生产工艺为热轧大口径无缝钢管和热扩大口径无缝钢管，热扩无缝钢管******规格为325mm-1220mm***厚为200mm。目前我国大口径无缝钢管，主要生产工艺为热轧大口]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/646.html]]></link>
<author><![CDATA[大口径无缝管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/646.html]]></comments>
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<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[ 首先我们来认识一下冷轧钢管与热轧钢管的区别与应用。  无缝钢管的规格通常用外径*壁厚（单位：mm）表示。无缝钢管按生产方式可以分为热轧无缝钢管和冷轧无缝钢管两大类，热轧无缝光管分一般钢管，低中压锅炉]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/645.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/645.html]]></comments>
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<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/644.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/644.html]]></comments>
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<title><![CDATA[大口径无缝钢管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/643.html]]></link>
<author><![CDATA[大口径无缝钢管]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/643.html]]></comments>
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<title><![CDATA[大口径无缝钢管现货表]]></title>
<description><![CDATA[　　大口径无缝钢管现货表 材质 20# 45# 16Mn　　大口径无缝钢管规格 产地　　480*10 11 12 14 16 18 山东　　480*20 22 24 26 27 山东　　480*30 ]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/642.html]]></link>
<author><![CDATA[大口径无缝钢管现货表]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/642.html]]></comments>
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<title><![CDATA[大口径无缝钢管直销商]]></title>
<description><![CDATA[　　大口径无缝钢管直销商　　大口径无缝钢管是一种横截面镂空的圆形组织，和传统的实心结构钢材相比，不但抗坚固程度比较高，而且由于是空心，搬动起来比较轻盈。此外，大口径无缝钢管一般采用热压、冷轧管等技术加]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/641.html]]></link>
<author><![CDATA[大口径无缝钢管直销商]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径无缝钢管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/641.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1088.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1088.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1087.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1087.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1086.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1086.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1085.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1085.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1084.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1084.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1083.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1083.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1082.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1082.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1081.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1081.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1080.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1080.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1079.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1079.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1078.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1078.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1077.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1077.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1076.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1076.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1075.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1075.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1074.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1074.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1073.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1073.html]]></comments>
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<title><![CDATA[大口径焊接铝管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1072.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[大口径焊接铝管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1072.html]]></comments>
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<title><![CDATA[低温管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1071.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1071.html]]></comments>
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<title><![CDATA[低温管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1070.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1070.html]]></comments>
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<title><![CDATA[低温管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1069.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
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<title><![CDATA[低温管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1068.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
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<title><![CDATA[低温管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1067.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
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<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1066.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1066.html]]></comments>
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<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1065.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1065.html]]></comments>
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<description><![CDATA[]]></description>
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<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1064.html]]></comments>
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<title><![CDATA[低温管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1063.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1063.html]]></comments>
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<title><![CDATA[低温管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1062.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1062.html]]></comments>
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<title><![CDATA[低温管]]></title>
<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1061.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1061.html]]></comments>
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<description><![CDATA[]]></description>
<link><![CDATA[http://www.sdxhhygg.com/art/1060.html]]></link>
<author><![CDATA[佚名]]></author>
<pubDate><![CDATA[2026/4/23]]></pubDate>
<category><![CDATA[低温管]]></category>
<comments><![CDATA[http://www.sdxhhygg.com/art/1060.html]]></comments>
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