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    I.S. EN ISO 3613:2010

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    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
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    METALLIC AND OTHER INORGANIC COATINGS - CHROMATE CONVERSION COATINGS ON ZINC, CADMIUM, ALUMINIUM-ZINC ALLOYS AND ZINC-ALUMINIUM ALLOYS - TEST METHODS

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  30-11-2021

    Language(s):  English

    Published date:  01-01-2010

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Reagents
    4 Apparatus
    5 Test methods
    6 Test report
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines methods for the determination of: - the presence of colourless chromate conversion coatings, - the presence of hexavalent chromium in colourless and coloured coatings on zinc or cadmium or aluminium-zinc (mass fraction of aluminium: 55%, within a range of 54% to 56% mass fraction) and zinc-aluminium (mass fraction of aluminium: 5%) alloys, - the total chromium content per unit area on zinc and cadmium, - the mass per unit area of both colourless and coloured coatings, - the satisfactory adhesion of chromate conversion coatings, and - the quality of chromate coatings.

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Withdrawn
    Superseded By
    Supersedes

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

    ISO 3892:2000 Conversion coatings on metallic materials Determination of coating mass per unit area Gravimetric methods
    ISO 4520:1981 Chromate conversion coatings on electroplated zinc and cadmium coatings
    ISO 9227:2017 Corrosion tests in artificial atmospheres — Salt spray tests
    IEC 60068-2-30:2005 Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
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