
Steel and steel products ? Location and preparation of test pieces for mechanical testing
出版:Standardization Administration of China

专家解读视频
基本信息
标准编号: GB/T 2975-1998
标准类别:Standard
出版单位:Standardization Administration of China
标准页数:20
等同采用的国际标准
ISO 377:1997 - Equivalent