NEN ISO 6957:1988现行
Copper Alloys - Ammonia Tests For Stress Corrosion Resistance
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN ISO 6957:1988
发布时间：1988/12/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：4
标准简介
Defines a test, using an ammoniacal atmosphere, for the detection of applied or residual stresses in copper alloy products which can cause failure of the material in service or storage through stress corrosion cracking.
等同采用的国际标准
ISO 6957:1988 - Identical
