
Powder Metallurgy - Sintered Metal Materials, Excluding Hardmetals - Determination Of Apparent Hardness - Part 2: Case-hardened Ferrous Materials, Surface Enriched By Carbon Or Carbon And Nitrogen
出版:Association Francaise de Normalisation

专家解读视频
基本信息
标准编号: NFA 95 321-2:1988
发布时间:1988/12/1 0:00:00
标准类别:Standard
出版单位:Association Francaise de Normalisation
标准页数:4
标准简介
88 [01/12/1988]
等同采用的国际标准
ISO 4498-2:1981 - Equivalent