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济南镀锌管的重量系数是什么?

来源:http://www.jnxxjm.com

【 发布于:2020-04-26 13:52:03 】


  让我们从mm2.02.52.83.23.53.84.04.5镀锌钢管公称壁厚开始

  Let's start with the nominal wall thickness of mm2.02.52.83.23.53.84.04.5 galvanized steel pipe

  是否有镀锌钢管系数参数:c1.0641.0511.0451.0401.0361.0341.0321.028

  Whether there is galvanized steel pipe coefficient parameter: c1.0641.0511.0451.0401.0361.0341.0321.028

  钢的机械功能是保证钢的更终使用功能(机械功能)的一个重要目标,这取决于钢的化学成分和热处理制度。在钢管规范中,根据使用的不同要求,有抗拉功能(抗拉强度、屈服强度或屈服点、延伸率)以及硬度、公差目标,以及用户要求的高低温功能。:钢材等级:Q215A;Q215B;Q235A;Q235。

济南镀锌管

  The mechanical function of steel is an important goal to ensure the ultimate use function (mechanical function) of steel, which depends on the chemical composition and heat treatment system of steel. In the steel pipe specification, there are tensile functions (tensile strength, yield strength or yield point, elongation), hardness, tolerance targets, and high and low temperature functions required by users according to different requirements. : steel grade: q215a; q215b; Q235A; Q235.

  试验压力值/Mpa: d10.2-168.3mm为3Mpa;D177.8-323.9 mm至5 mpa

  Test pressure value / MPA: d30.2-168.3mm is 3Mpa; d177.8-323.9mm to 5MPa

  以上是济南镀锌管生产厂家为大家介绍的相关内容,想要了解更多内容,欢迎访问网站:http://www.jnxxjm.com

  The above is the relevant content introduced by Jinan galvanized pipe manufacturer. For more information, please visit the website: http://www.jnxxjm.com



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