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  • NF EN ISO 3613 : 2011

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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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): 

    Superseded date:  28-09-2021

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Association Francaise de Normalisation

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

    Foreword
    1 Scope
    2 Normative references
    3 Reagents
    4 Apparatus
    5 Test methods
    Annex ZA (normative) Normative references to international
                         publications with their relevant
                         European publications

    Abstract - (Show below) - (Hide below)

    Specifies methods for the determination of the: - presence of colourless chromate conversion coatings; - presence and quantity of hexavalent chromium in colourless and coloured coatings on zinc, cadmium, aluminium (55 percent mass fraction) and zinc-aluminium (5 percent mass fraction) alloys; - total chromium content per unit area on zinc and cadmium; - mass per unit area of both colourless and coloured coatings; - satisfactory adhesion of chromate conversion coatings; - quality of chromate coating.

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

    Development Note Indice de classement: A91-473. Supersedes NFA 91 473. (09/2003) PR NF EN ISO 3613 September 2009. (09/2009)
    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Superseded
    Superseded By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
    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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