GSO ISO 16573-1:2022

Steel — Measurement method for the evaluation of hydrogen embrittlement resistance of high strength steels — Part 1: Constant load test

GSO ISO 16573-1:2022 发布历史

GSO ISO 16573-1:2022由GSO 发布于 2022-10-10。

GSO ISO 16573-1:2022在国际标准分类中归属于: 77.040.99 金属材料的其他试验方法。

GSO ISO 16573-1:2022 的最新版本是哪一版？

最新版本是 GSO ISO 16573-1:2022 。

GSO ISO 16573-1:2022的历代版本如下：

• 2022年 GSO ISO 16573-1:2022

This document provides a method for the evaluation of the resistance to hydrogen embrittlement (i.e. hydrogen delayed fracture) using constant loading test with hydrogen pre-charged specimens. The amount of hydrogen content absorbed in the specimens is analysed quantitatively by thermal desorption analysis such as gas chromatography, mass spectrometry and so on. In the case of hydrogen continuous charging such as hydrogen absorption in aqueous solution at free corrosion potential, hydrogen absorption in atmospheric corrosion environments and hydrogen absorption in high pressure hydrogen gas, the evaluation method is also briefly described. This method is mainly applicable to the evaluation of hydrogen embrittlement resistance of high strength steel bolts.

标准号

GSO ISO 16573-1:2022

发布

2022年

发布单位

GSO

当前最新

GSO ISO 16573-1:2022

 

 

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