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    I.S. EN ISO 12732:2008

    Current The latest, up-to-date edition.

    CORROSION OF METALS AND ALLOYS - ELECTROCHEMICAL POTENTIOKINETIC REACTIVATION MEASUREMENT USING THE DOUBLE LOOP METHOD (BASED ON CIHAL'S METHOD)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2008

    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
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Principle
    5 Apparatus
    6 Test solutions
    7 Test specimen preparation
    8 Procedure
    9 Metallographic inspection
    10 Evaluation of results
    11 Test report
    Annex A (informative) - Flushed port cell and flushed
             electrode holder
    Annex B (informative) - Potential of selected reference
             electrodes at 25 degree C with respect to the
             standard hydrogen electrode (SHE)
    Annex C (informative) - Suggested method for sensitizing
             test specimens
    Annex D (informative) - Correlation of I[r]/I[p] with the
             degree of grain-boundary sensitization, P[a]
             (ASTM G108), Q[GBA] and Q[GBL]

    Abstract - (Show below) - (Hide below)

    Describes the method for measuring the degree of sensitization (DOS) in stainless steel and nickel-based alloys using the Double Loop Electrochemical Potentiokinetic Reactivation (DL-EPR) test (based on Cihal's method).

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

    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current

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

    ISO 8044:2015 Corrosion of metals and alloys Basic terms and definitions
    ISO 643:2012 Steels Micrographic determination of the apparent grain size
    View more information

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