ASTM A 1021/A1021M : 2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Specification for Martensitic Stainless Steel Forgings and Forging Stock for High-Temperature Service
Hardcopy , PDF
11-11-2014
English
01-09-2005
CONTAINED IN VOL. 01.05, 2017 Specifies martensitic chromium stainless steel forgings, forged bar, and forging stock for high temperature service.
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