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  • ISO 27874:2008

    Current The latest, up-to-date edition.

    Metallic and other inorganic coatings — Electrodeposited gold and gold alloy coatings for electrical, electronic and engineering purposes — Specification and test methods

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

    Language(s):  English, French

    Published date:  09-09-2008

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    ISO 27874:2008 specifies the requirements for electrodeposited gold and gold alloy coatings for electrical, electronic and other engineering applications on metallic and non-metallic substrates. It also specifies test methods for measuring the properties of the coatings.

    Although this International Standard does not specify the condition, finish or surface roughness of the basis material prior to electroplating, the appearance and serviceability of electroplated gold or gold alloy coatings depends on the condition of the basis material. It is essential that the purchaser specify the surface finish and roughness of the basis material in order to conform to the product requirements.

    This International Standard does not apply to coatings on threaded articles or to coatings on sheet or strip in non-fabricated form.

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

    Committee ISO/TC 107/SC 3
    Development Note Supersedes ISO/DIS 27874, ISO 4523, ISO 4524-1, ISO 4524-4 and ISO 4524-5. (09/2008)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current
    Supersedes

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    BS ISO 3160-2:2015 Watch-cases and accessories. Gold alloy coverings Determination of fineness, thickness, corrosion resistance and adhesion
    ISO/TS 19072-3:2012 Road vehicles Connection interface for pyrotechnic devices, two-way and three-way connections Part 3: Pyrotechnic device and harness connector assembly - type 1
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    ISO 3160-2:2015 Watch-cases and accessories — Gold alloy coverings — Part 2: Determination of fineness, thickness, corrosion resistance and adhesion
    10/30229718 DC : 0 BS ISO 23160 - WATCH CASES AND ACCESSORIES - TESTS OF THE RESISTANCE TO WEAR, SCRATCHING AND IMPACTS
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    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 3868:1976 Metallic and other non-organic coatings — Measurement of coating thicknesses — Fizeau multiple-beam interferometry method
    ISO 4524-2:2000 Metallic coatings Test methods for electrodeposited gold and gold alloy coatings Part 2: Mixed flowing gas (MFG) environmental tests
    EN 1412:2016 Copper and copper alloys - European numbering system
    ISO 14647:2000 Metallic coatings Determination of porosity in gold coatings on metal substrates Nitric acid vapour test
    ISO 4524-6:1988 Metallic coatings — Test methods for electrodeposited gold and gold alloy coatings — Part 6: Determination of the presence of residual salts
    EN 573-2:1994 Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 2: Chemical symbol based designation system
    IEC 60068-2-20:2008 Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads
    ISO 4516:2002 Metallic and other inorganic coatings — Vickers and Knoop microhardness tests
    ISO 2080:2008 Metallic and other inorganic coatings Surface treatment, metallic and other inorganic coatings Vocabulary
    ISO 9587:2007 Metallic and other inorganic coatings Pretreatment of iron or steel to reduce the risk of hydrogen embrittlement
    ISO 4524-3:1985 Metallic coatings Test methods for electrodeposited gold and gold alloy coatings Part 3: Electrographic tests for porosity
    ISO 3543:2000 Metallic and non-metallic coatings Measurement of thickness Beta backscatter method
    ISO 27831-1:2008 Metallic and other inorganic coatings — Cleaning and preparation of metal surfaces — Part 1: Ferrous metals and alloys
    ISO 1463:2003 Metallic and oxide coatings Measurement of coating thickness Microscopical method
    ISO 3882:2003 Metallic and other inorganic coatings — Review of methods of measurement of thickness
    ISO 10587:2000 Metallic and other inorganic coatings Test for residual embrittlement in both metallic-coated and uncoated externally-threaded articles and rods Inclined wedge method
    ISO 15724:2001 Metallic and other inorganic coatings — Electrochemical measurement of diffusible hydrogen in steels — Barnacle electrode method
    CEN/TS 13388:2015 Copper and copper alloys - Compendium of compositions and products
    ISO 4518:1980 Metallic coatings Measurement of coating thickness Profilometric method
    ISO 12687:1996 Metallic coatings Porosity tests Humid sulfur (flowers of sulfur) test
    ISO 2819:1980 Metallic coatings on metallic substrates — Electrodeposited and chemically deposited coatings — Review of methods available for testing adhesion
    ISO 27831-2:2008 Metallic and other inorganic coatings — Cleaning and preparation of metal surfaces — Part 2: Non-ferrous metals and alloys
    EN 1706:2010 Aluminium and aluminium alloys - Castings - Chemical composition and mechanical properties
    ASTM E 527 : 2016 : REDLINE Standard Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
    ISO 4519:1980 Electrodeposited metallic coatings and related finishes — Sampling procedures for inspection by attributes
    ISO 3497:2000 Metallic coatings Measurement of coating thickness X-ray spectrometric methods
    ISO 9588:2007 Metallic and other inorganic coatings Post-coating treatments of iron or steel to reduce the risk of hydrogen embrittlement
    ISO 2177:2003 Metallic coatings — Measurement of coating thickness — Coulometric method by anodic dissolution
    ISO 10308:2006 Metallic coatings Review of porosity tests
    ISO 10289:1999 Methods for corrosion testing of metallic and other inorganic coatings on metallic substrates Rating of test specimens and manufactured articles subjected to corrosion tests
    ISO 2064:1996 Metallic and other inorganic coatings — Definitions and conventions concerning the measurement of thickness
    EN 10088-1:2014 Stainless steels - Part 1: List of stainless steels
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