ASTM B639-02(2013) PDF

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 standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to become familiar with all hazards including those identified in the appropriate Material Safety Data Sheet (MSDS) for this product/material as provided by the manufacturer, to establish appropriate safety and health practices, and determine the applicability of regulatory limitations prior to use.

ASTM B639-02(2013) Referenced Document

ASTM B880 Standard Specification for General Requirements for Chemical Check Analysis Limits for Nickel, Nickel Alloys, and Cobalt Alloys
ASTM E139 Standard Test Methods for Conducting Creep, Creep-Rupture, and Stress-Rupture Tests of Metallic Materials
ASTM E1473 Standard Test Methods for Chemical Analysis of Nickel, Cobalt, and High-Temperature Alloys
ASTM E29 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
ASTM E8 Standard Test Methods for Tension Testing of Metallic Materials

2018 ASTM B639-02(2018) Standard Specification for Precipitation Hardening Cobalt-Containing Alloys (UNS R30155 and UNS R30816) Rod, Bar, Forgings, and Forging Stock for High-Temperature Service
2002 ASTM B639-02(2013) Standard Specification for Precipitation Hardening Cobalt-Containing Alloys (UNS R30155 and UNS?R30816) Rod, Bar, Forgings, and Forging Stock for High-Temperature Service
2002 ASTM B639-02(2008) Standard Specification for Precipitation Hardening Cobalt-Containing Alloys (UNS R30155 and UNS R30816) Rod, Bar, Forgings, and Forging Stock for High-Temperature Service
2002 ASTM B639-02 Standard Specification for Precipitation Hardening Cobalt-Containing Alloys (UNS R30155 and UNS R30816) Rod, Bar, Forgings, and Forging Stock for High-Temperature Service
1997 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