ISO 4968 : 1979(R2016)现行
STEEL - MACROGRAPHIC EXAMINATION BY SULFUR PRINT (BAUMANN METHOD)
出版：International Organization for Standardization
专家解读视频
基本信息
标准编号： ISO 4968 : 1979(R2016)
标准类别：Revision
出版单位：International Organization for Standardization
标准页数：0
标准简介
This International Standard specifies a method (Baumann) for the macrographic examination of steel by means of contact printing using silver salts and sulphuric acid.
等同采用的国际标准
UNI ISO 4968 : 1983 - Identical
NFA 05 151 : 1984 - Similar to
UNI ISO 4968 : 1983 - Identical
NFA 05 151 : 1984 - Similar to
