ASTM A48/A48M-03被替代
Standard Specification for Gray Iron Castings
出版：American Society for Testing and Materials
专家解读视频
基本信息
标准编号： ASTM A48/A48M-03
发布时间：2003/12/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：6
标准简介
CONTAINED IN VOL. 01.02, 2008 Defines gray iron castings intended for general engineering use where tensile strength is a major consideration. Castings are classified on the basis of the tensile strength of the iron in separately cast test bars.
标准备注
Supersedes ASTM A48 and QQ I 652
(12/2001)
本标准替代的旧标准
替代本标准的新标准
