ASTM WK37671

    Work Item: ASTM WK37671 - Revision of A490M - 12 Standard Specification for High-Strength Steel Bolts, Classes 10.9 and 10.9.3, for Structural Steel Joints (Metric)

    (What is a Work Item?)

    Active Standard: A490M - 12

    Developed by Subcommittee: F16.02 | Committee F16 | Contact Staff Manager

    1. Rationale

    The standard currently allows for tensile test fractures to occur in the threads or the bolt body. This proposal would limit acceptable fractures to those in the threads only.


    alloy steel; bolts; metric; SI; steel; structural; weathering steel; Alloy steel bolting materials--specifications; Bolted construction materials/applications--specifications; Fasteners (metal)--specifications; Steel bolting materials--specifications; Structural steel (SS) bolting materials--specifications;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:

    Technical Contact:
    Toby Anderson


    F16 (13-03)

    Negative Votes Need Resolution