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  • EN 12487:2007/AC:2008

    Current The latest, up-to-date edition.

    CORROSION PROTECTION OF METALS - RINSED AND NON-RINSED CHROMATE CONVERSION COATINGS ON ALUMINIUM AND ALUMINIUM ALLOYS

    Available format(s): 

    Language(s): 

    Published date:  22-10-2008

    Publisher:  Comite Europeen de Normalisation

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Information to be supplied by the purchaser
    5 Coating types and designation
      5.1 Coating types
      5.2 Conversion coating designation
    6 Sampling
    7 Coating requirements
      7.1 General
      7.2 Electrical insulation
      7.3 Adhesion
      7.4 Coating mass per unit area
      7.5 Coating identification
      7.6 Corrosion resistance
    Annex A (informative) Process systems
    Annex B (normative) After-treatments
    Annex C (normative) Analytical methods for the determination
            of the coating mass and for the identification of
            chromium, phosphorus and zinc
    Annex D (normative) Testing of the layer composition
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines requirements for rinsed and non-rinsed chromate conversion coatings on aluminium and aluminium alloys intended to protect against corrosion and serve as a base for other coatings.

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

    Committee TC 262
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current
    Supersedes

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

    DIN EN 15646 E : 2009 ELECTRODEPOSITED COATINGS - ELECTROPLATED COATINGS OF ALUMINIUM AND ALUMINIUM ALLOYS WITH SUPPLEMENTARY TREATMENT - REQUIREMENTS AND TEST METHODS
    UNI EN 1090-3 : 2008 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL REQUIREMENTS FOR ALUMINIUM STRUCTURES
    DIN EN 15644 E : 2009 TRADITIONALLY DESIGNED PREFABRICATED STAIRS MADE OF SOLID WOOD - SPECIFICATIONS AND REQUIREMENTS
    I.S. EN 15646:2009 ELECTRODEPOSITED COATINGS - ELECTROPLATED COATINGS OF ALUMINIUM AND ALUMINIUM ALLOYS WITH SUPPLEMENTARY TREATMENT - REQUIREMENTS AND TEST METHODS
    UNE-EN 15646:2010 Electrodeposited coatings - Electroplated coatings of aluminium and aluminium alloys with supplementary treatment - Requirements and test methods
    DIN EN 1090-3:2008-09 EXECUTION OF STEEL AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL RULES FOR EXECUTION OF ALUMINIUM STRUCTURES
    NF EN 15646 : 2009 ELECTRODEPOSITED COATINGS - ELECTROPLATED COATINGS OF ALUMINIUM AND ALUMINIUM ALLOYS WITH SUPPLEMENTARY TREATMENT - REQUIREMENTS AND TEST METHODS
    PREN 1090-3 : DRAFT 2017 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL REQUIREMENTS FOR ALUMINIUM STRUCTURES
    UNI EN 15644 : 2009 TRADITIONALLY DESIGNED PREFABRICATED STAIRS MADE OF SOLID WOOD - SPECIFICATIONS AND REQUIREMENTS
    07/30161646 DC : 0 BS EN 15646 - ELECTRODEPOSITED COATINGS - ELECTROPLATED COATINGS OF ALUMINIUM AND ALUMINIUM ALLOYS WITH SUPPLEMENTARY TREATMENT - REQUIREMENTS AND TEST METHODS
    07/30161334 DC : 0 BS EN 15644 - TRADITIONALLY DESIGNED PREFABRICATED STAIRS MADE OF SOLID WOOD - SPECIFICATIONS AND REQUIREMENTS
    BS EN 15646:2009 Electrodeposited coatings. Electroplated coatings of aluminium and aluminium alloys with supplementary treatment. Requirements and test methods
    UNI EN 15646 : 2009 ELECTRODEPOSITED COATINGS - ELECTROPLATED COATINGS OF ALUMINIUM AND ALUMINIUM ALLOYS WITH SUPPLEMENTARY TREATMENT - REQUIREMENTS AND TEST METHODS
    I.S. EN 1090-3:2008 EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL REQUIREMENTS FOR ALUMINIUM STRUCTURES
    EN 1090-3:2008 Execution of steel structures and aluminium structures - Part 3: Technical requirements for aluminium structures
    I.S. EN 15644:2009 TRADITIONALLY DESIGNED PREFABRICATED STAIRS MADE OF SOLID WOOD - SPECIFICATIONS AND REQUIREMENTS
    17/30348949 DC : 0 BS EN 1090-3 - EXECUTION OF STEEL STRUCTURES AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL REQUIREMENTS FOR ALUMINIUM STRUCTURES
    EN 15644:2008 Traditionally designed prefabricated stairs made of solid wood - Specifications and requirements
    EN 15646:2009 Electrodeposited coatings - Electroplated coatings of aluminium and aluminium alloys with supplementary treatment - Requirements and test methods
    DIN EN 15644:2009-03 TRADITIONALLY DESIGNED PREFABRICATED STAIRS MADE OF SOLID WOOD - SPECIFICATIONS AND REQUIREMENTS
    BS EN 15644:2008 Traditionally designed prefabricated stairs made of solid wood. Specifications and requirements
    BS EN 1090-3:2008 Execution of steel structures and aluminium structures Technical requirements for aluminium structures
    UNE-EN 1090-3:2011 Execution of steel structures and aluminium structures - Part 3: Technical requirements for aluminium structures
    DIN EN 15646:2009-07 ELECTRODEPOSITED COATINGS - ELECTROPLATED COATINGS OF ALUMINIUM AND ALUMINIUM ALLOYS WITH SUPPLEMENTARY TREATMENT - REQUIREMENTS AND TEST METHODS

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

    EN 485-1:2016 Aluminium and aluminium alloys - Sheet, strip and plate - Part 1: Technical conditions for inspection and delivery
    EN 573-2:1994 Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 2: Chemical symbol based designation system
    EN 485-3:2003 Aluminium and aluminium alloys - Sheet, strip and plate - Part 3: Tolerances on dimensions and form for hot-rolled products
    EN 485-2:2016 ALUMINIUM AND ALUMINIUM ALLOYS - SHEET, STRIP AND PLATE - PART 2: MECHANICAL PROPERTIES
    EN 485-4:1993 Aluminium and aluminium alloys - Sheet, strip and plate - Part 4: Tolerances on shape and dimensions for cold-rolled products
    EN ISO 9227:2017 Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2017)
    ISO 3892:2000 Conversion coatings on metallic materials Determination of coating mass per unit area Gravimetric methods
    EN 1706:2010 Aluminium and aluminium alloys - Castings - Chemical composition and mechanical properties
    ISO 4519:1980 Electrodeposited metallic coatings and related finishes — Sampling procedures for inspection by attributes
    EN 515:2017 Aluminium and aluminium alloys - Wrought products - Temper designations
    ISO 9227:2017 Corrosion tests in artificial atmospheres — Salt spray tests
    EN ISO 3892 : 2001 CONVERSION COATINGS ON METALLIC MATERIALS - DETERMINATION OF COATING MASS PER UNIT AREA - GRAVIMETRIC METHODS
    EN 573-3:2013 Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 3: Chemical composition and form of products
    EN 573-1:2004 Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 1: Numerical designation system
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