• EN ISO 26443:2016

    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

    Fine ceramics (advanced ceramics, advanced technical ceramics) - Rockwell indentation test for evaluation of adhesion of ceramic coatings (ISO 26443:2008)

    Available format(s): 

    Withdrawn date:  31-10-2016

    Language(s): 

    Published date:  20-04-2016

    Publisher:  Comite Europeen de Normalisation

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

    European foreword
    Foreword
    1 Scope
    2 Normative references
    3 Principle
    4 Apparatus
    5 Sampling and preparation of test specimens
    6 Procedure
    7 Limits
    8 Test report
    Annex A (informative) - Pictorial representations and sample
            photographs of the classes defined in Table 1
    Bibliography

    Abstract - (Show below) - (Hide below)

    ISO 26443:2008 specifies a method for the qualitative evaluation of the adhesion of ceramic coatings up to 20 µm thick by indentation with a Rockwell diamond indenter. The formation of cracks after indentation may also reveal cohesive failure. The indentations are made with a Rockwell hardness test instrument.The method described may also be suitable for evaluating the adhesion of metallic coatings.The test is not suitable for elastic coatings on hard substrates.

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

    Committee CEN/TC 184
    Development Note Supersedes CEN/TS 1071-8. (05/2016)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Withdrawn
    Superseded By
    Supersedes

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

    ISO 6508-1:2016 Metallic materials — Rockwell hardness test — Part 1: Test method
    ISO 6508-2:2015 Metallic materials — Rockwell hardness test — Part 2: Verification and calibration of testing machines and indenters
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