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  • AS 2028-1977

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Methods for the measurement of the depth of hardening in flame and induction hardened steel products

    Available format(s):  Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Withdrawn date:  30-06-2017

    Language(s):  English

    Published date:  01-01-1977

    Publisher:  Standards Australia

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    Abstract - (Show below) - (Hide below)

    Covers macroscopic, hardness, microhardness and micrographic methods. It describes requirements for the preparation of test pieces and procedures for carrying out the test and preparing a test report. Etchants for outlining micrographic structures are included in an appendix.

    Scope - (Show below) - (Hide below)

    This standard describes four methods for the measurement of the depth of hardening (case depth) in steel products that has been produced by flame or induction hardening processes, viz:(a) the hardness method;(b) the micrographic method;(c) the macroscopic method;(d) the microhardness method.

    General Product Information - (Show below) - (Hide below)

    Committee MT-001
    Document Type Standard
    Publisher Standards Australia
    Status Withdrawn
    Supersedes

    History - (Show below) - (Hide below)

    Reconfirmed November 1986

    Standards Referenced By This Book - (Show below) - (Hide below)

    AS 1817.1-2003 Metallic materials - Vickers hardness test Test method (ISO 6507-1:1997, MOD)

    Standards Referencing This Book - (Show below) - (Hide below)

    AS 5100.8:2017 Bridge design Rehabilitation and strengthening of existing bridges
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