ASTM WK54869

    Revision of A230 / A230M - 05(2011)e1 Standard Specification for Steel Wire, Oil-Tempered Carbon Valve Spring Quality

    (What is a Work Item?)

    Active Standard: A230 / A230M - 19

    Developed by Subcommittee: A01.03 | Committee A01 | Contact Staff Manager



    WK54869


    Keywords

    carbon; oil-tempered; valve spring; wire, Carbon steel wire--specifications; Carbon steel valves--specifications; Oil-tempered steel wire--specifications; Steel springs (valve)--specifications;

    Rationale

    Update A230 to match the language recently approved for ASTM A877: Change Materials and Manufacture section to include requirement for bloom casting, billet conditioning and surface removal of the wire rod. Modify language for treatment of cross sectional shapes that are not round. Change section on special surface inspection. Modify frequency of testing for tensile testing. Revisions to format to combine Tables 2 & 3; and also Tables 4& 5.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    06-14-2016

    Technical Contact:
    Willard Schultz

    Item:
    005

    Ballot:
    A01 (19-04)

    Status:
    Ballot Item Approved as A230/A230M-2019 and Pending Publication