This International Standard specifies a method for determining the ability of metallic materials to undergo plastic deformation in bending. This International Standard applies to test pieces taken from metallic products, as specified in the relevant product standard. It is not ap
DIN EN ISO 7438:2021 history
2021DIN EN ISO 7438:2021 Metallic materials - Bend test (ISO 7438:2020); German version EN ISO 7438:2020