ASTM A472-98(2003)
Standard Test Method for Heat Stability of Steam Turbine Shafts and Rotor Forgings

Standard No.
ASTM A472-98(2003)
Release Date
1998
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM A472/A472M-05
Latest
ASTM A472/A472M-23
Scope

1.1 This test method covers the determination of heat stability of steam turbine shafts and rotor forgings to ensure stability at operating temperature. This test method is not ordinarily applicable to generator rotor forgings.

1.2 The values stated in inch-pound units are to be regarded as the 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 establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM A472-98(2003) history

  • 2023 ASTM A472/A472M-23 Standard Specification for Heat Stability of Steam Turbine Shafts and Rotor Forgings
  • 2022 ASTM A472/A472M-07(2022) Standard Specification for Heat Stability of Steam Turbine Shafts and Rotor Forgings
  • 2007 ASTM A472/A472M-07(2017) Standard Specification for Heat Stability of Steam Turbine Shafts and Rotor Forgings
  • 2007 ASTM A472/A472M-07(2012) Standard Specification for Heat Stability of Steam Turbine Shafts and Rotor Forgings
  • 2007 ASTM A472/A472M-07 Standard Specification for Heat Stability of Steam Turbine Shafts and Rotor Forgings
  • 2005 ASTM A472/A472M-05 Standard Test Method for Heat Stability of Steam Turbine Shafts and Rotor Forgings
  • 1998 ASTM A472-98(2003) Standard Test Method for Heat Stability of Steam Turbine Shafts and Rotor Forgings
  • 1998 ASTM A472-98 Standard Test Method for Heat Stability of Steam Turbine Shafts and Rotor Forgings



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