标准摘要
[中文适用范围]： 本文件规定了一种使用银盐和酸通过接触印刷对钢进行宏观检验的方法（鲍曼）。 该方法适用于硫含量低于0.40%的钢。 此方法也适用于铸铁。 [外文原描述]： This document specifies a method (Baumann) for the macrographic examination of steel by means of contact printing using silver salts and acid. The method is applicable to steels of which the sulphur content is less than 0,40 %. This method can also be applied to cast irons.
英文名称Steel — Macrographic examination by sulphur print (Baumann method)