ASTM A891/A891M-16(2021) PDF

Scope: 1.1?This specification covers precipitation hardening iron base superalloy forgings which are primarily intended for use as turbine rotor disks and wheels. 1.2?Two heat treatments are covered. Selection will depend upon design, service conditions, mechanical properties, and ele

ASTM A891/A891M-16(2021) Referenced Document

ASTM A788/A788M Standard Specification for Steel Forgings, General Requirements
ASTM E112 Standard Test Methods for Determining Average Grain Size
ASTM E139 Standard Test Methods for Conducting Creep, Creep-Rupture, and Stress-Rupture Tests of Metallic Materials
ASTM E165/E165M Standard Practice for Liquid Penetrant Testing for General Industry
ASTM E292 Standard Test Methods for Conducting Time-for-Rupture Notch Tension Tests of Materials

2021 ASTM A891/A891M-16(2021) Standard Specification for Precipitation Hardening Iron Base Superalloy Forgings for Turbine Rotor Disks and Wheels
2016 ASTM A891/A891M-16 Standard Specification for Precipitation Hardening Iron Base Superalloy Forgings for Turbine Rotor Disks and Wheels
2010 ASTM A891/A891M-10(2015) Standard Specification for Precipitation Hardening Iron Base Superalloy Forgings for Turbine Rotor Disks and Wheels
2010 ASTM A891/A891M-10 Standard Specification for Precipitation Hardening Iron Base Superalloy Forgings for Turbine Rotor Disks and Wheels
2008 ASTM A891/A891M-08 Standard Specification for Precipitation Hardening Iron Base Superalloy Forgings for Turbine Rotor Disks and Wheels
2007 ASTM A891/A891M-07 Standard Specification for Precipitation Hardening Iron Base Superalloy Forgings for Turbine Rotor Disks and Wheels
1998 ASTM A891-98(2003) Standard Specification for Precipitation Hardening Iron Base Superalloy Forgings for Turbine Rotor Disks and Wheels
1998 ASTM A891-98 Standard Specification for Precipitation Hardening Iron Base Superalloy Forgings for Turbine Rotor Disks and Wheels