ASTM WK28953

    New Test Method for Measurement of Internal Stress of Metallic Coatings by Split Strip Evaluation (Deposist Stress Analyzer Method)

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    Developed by Subcommittee: B08.10 | Committee B08 | Contact Staff Manager



    WK28953

    1. Scope

    1.1 This test method for determining the internal tensile or compressive stress in applied coatings is quantitative. It is applicable to metallic layers that are applied by the processes of electroplating or chemical deposition that exhibit internal stress values from 100 to 100 000 psi (0.35 to 690 MPa). 1.2 The deposit stress analyzer test method is also applicable to numerous nonmetallic coatings including lacquers and electrocoated polymers. 1.3 UnitsThe values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.


    Keywords

    deposit stress analyzer method; internal stress; metallic coatings

    The title and scope are in draft form and are under development within this ASTM Committee.

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    Work Item Status

    Date Initiated:
    05-25-2010

    Technical Contact:
    Frank Leaman

    Item:
    001

    Ballot:
    B08 (14-03)

    Status:
    Withdrawn From Balloting