ASTM A891-98(2003)被替代
Standard Specification for Precipitation Hardening Iron Base Superalloy Forgings for Turbine Rotor Disks and Wheels
出版：American Society for Testing and Materials
專家解讀視頻
基本信息
標準編號： ASTM A891-98(2003)
發布時間：2003/4/10 0:00:00
標準類別：Standard
出版單位：American Society for Testing and Materials
標準頁數：3
標準簡介
CONTAINED IN VOL 01.05, 2005Covers precipitation hardening iron base superalloy forgings which are primarily meant for use as turbine rotor disks and wheels. Covers two heat treatments.
本標準替代的舊標準
替代本標準的新標準
