ASTM International - 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
| Organization: | ASTM International |
| Publication Date: | 10 April 1997 |
| Status: | inactive |
| Page Count: | 4 |
| ICS Code (Steel bars and rods): | 77.140.60 |
| ICS Code (Iron and steel forgings): | 77.140.85 |
scope:
1.1 This specification covers hot- and cold-worked precipitation hardenable cobalt-containing alloys (UNS R30155 and UNS R30816) rod, bar, forgings, and forging stock for high-temperature service.
1.2 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
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