ASTM WK45277

    Revision of E1921 - 13a Standard Test Method for Determination of Reference Temperature, To, for Ferritic Steels in the Transition Range

    (What is a Work Item?)

    Active Standard: E1921 - 13a

    Developed by Subcommittee: E08.07 | Committee E08 | Contact Staff Manager



    WK45277

    1. Rationale

    This ballot item adds the Pm equations to the standard. Currently, the standard has precracking requirements related to Pm, but the equations are not in the standard. Instead the user is referred to the annexes of E1820 for these equations. The proposed revision is simply to add these equations within the body of E1921.


    Keywords


    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    03-05-2014

    Technical Contact:
    Robert Tregoning

    Item:
    009

    Ballot:
    E08 (14-01)

    Status:
    On Hold