ASTM A471-94(1999)

    Historical Standard: ASTM A471-94(1999) Standard Specification for Vacuum-Treated Alloy Steel Forgings for Turbine Rotor Disks and Wheels

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    1. Scope

    1.1 This specification covers vacuum-treated alloy steel forgings intended for use as turbine rotor disks and wheels.

    1.2 The values stated in inch-pound units are to be regarded as the standard.


    ICS Code

    ICS Number Code 77.140.85 (Iron and steel forgings)

    UNSPSC Code

    UNSPSC Code 31132100(Steel forgings)


    DOI: 10.1520/A0471-94R99

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