我们的实拍【热轧钢管】精密钢管信誉至上视频将为您呈现产品的真实面貌和卓越性能,让您更好地了解产品的优点和特点,不容错过!
以下是:【热轧钢管】精密钢管信誉至上的图文介绍
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专注贺州活塞杆行业十余年
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贺州活塞杆的详细介绍
靠谱商家源头采购
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40cr无缝钢管,40cr无缝钢管是40cr的合金管概述:化学成份和力学性能:成分: 硅0.17~0.37%,锰0.5~0.8,铬0.8~1.1%调质处理:试样直径:25mm,850度淬火加热油淬,520度回火后:抗拉1000兆帕,屈服800兆帕,延伸9%,断面收缩45%,冲击韧性588.3千焦/平方米。因其制造工艺不同,又分为热轧(挤压)无缝钢管和冷拔(轧)无缝钢管两种。冷拔(轧)管又分为圆形管和异形管两种。应用举例1、可用于拉伸膜及整形模;2、冷挤压冲头,重载冷镦冲头,10-25mm中厚钢板冲孔冲头,直径Φ5-6mm的小冲头;3、可用于中、小型冲头,小型高寿命冷冲剪工具;4、生铁屑保护摆动会火规范可用于冷挤压成型磨具;5、粉末冶金压模。每米重量的计算公式:0.02466*壁厚*(外径-壁厚)调质处理规范:淬火温度850±10℃,油冷;回火温度520±10℃,水、油冷却。
4大优势值得信赖
多年行业经验为您提供更好的贺州活塞杆购物体验
YEARS OF INDUSTRY EXPERIENCE TO PROVIDE YOU WITH A BETTER SHOPPING EXPERIENCE
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实物展示
专业的贺州活塞杆生产厂家为您提供一站式采购
PROFESSIONAL PRODUCT MANUFACTURERS PROVIDE YOU WITH ONE-STOP PROCUREMENT
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工程案例
细节决定成败,为您提供贺州活塞杆的解决方案
DETAILS DETERMINE SUCCESS OR FAILURE,PROVIDING YOU WITH PRODUCT SOLUTIONS
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WIDE APPLICATION RANGE
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