ASTM B639-97

Standard Specification for Precipitation Hardening Cobalt-Containing Alloys (UNSR30155 and UNS R30816) Rod, Bar, Forgings, and Forging Stock for High-Temperature Service

STANDARD published on 10.4.1997

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The information about the standard:

Designation standards: ASTM B639-97
Note: WITHDRAWN
Publication date standards: 10.4.1997
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM B639-97 :

Keywords:
Bars/forging/forging stock, Cobalt alloys, Forgings-general, Precipitation-hardening alloys, S-816 alloy, Temperature service applications-high, ICS Number Code 77.140.60 (Steel bars and rods), 77.140.85 (Iron and steel forgings)