EN ISO 7438:2020
金属材料.弯曲试验

Metallic materials - Bend test (ISO 7438:2020)

2021-04

EN ISO 7438:2020 发布历史

This document specifies a method for determining the ability of metallic materials to undergo plastic deformation in bending. This document applies to test pieces taken from metallic products, as specified in the relevant product standard. It is not applicable to certain materials or products, for example tubes in full section or welded joints, for which other standards exist.

EN ISO 7438:2020由欧洲标准化委员会 IX-CEN 发布于 2020-10-21,并于 2021-01-31 实施,于 2021-04-30 废止。

EN ISO 7438:2020在国际标准分类中归属于: 77.040.10 金属材料机械试验。

EN ISO 7438:2020的历代版本如下:

 

 

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标准号
EN ISO 7438:2020
发布
2020年
发布单位
欧洲标准化委员会
当前最新
EN ISO 7438:2020
 
 
适用范围
This document specifies a method for determining the ability of metallic materials to undergo plastic deformation in bending. This document applies to test pieces taken from metallic products, as specified in the relevant product standard. It is not applicable to certain materials or products, for example tubes in full section or welded joints, for which other standards exist.

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