标准编号：ISO 7438:2020
中文名称：金属材料 弯曲试验
英文名称：Metallic materials — Bend test
发布日期：2020-10
标准范围
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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