Standard Specification for Precipitation Hardening Cobalt-Containing Alloys Rod, Bar, Forgings, and Forging Stock for High-Temperature Service


Subcomité:

B02.07

Volúmen:

02.04

Número ICS:

77.140.60 (Steel bars and rods), 77.140.85 (Iron and steel forgings)

Palabras clave:

bar; forgings; rod; R30155; R30816;

$ 1,052

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Norma
B639

Versión
25

Estatus
Active

Clasificación
Specification

Fecha aprobación
2025-04-15