ISO 377-2:1989被替代
Selection And Preparation Of Samples And Test Pieces Of Wrought Steels - Samples For The Determination Of The Chemical Composition
出版：International Organization for Standardization
专家解读视频
基本信息
标准编号： ISO 377-2:1989
标准类别：Standard
出版单位：International Organization for Standardization
标准页数：6
标准简介
1989
等同采用的国际标准
BS 1837:1970 - Similar
BS 1837(1970) : LATEST - Similar to
BS 1837(1970) : LATEST - Similar to
