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  • UNI EN ISO 3651-2 : 2000

    Current The latest, up-to-date edition.

    DETERMINATION OF RESISTANCE TO INTERGRANULAR CORROSION OF STAINLESS STEELS - FERRITIC, AUSTENITIC AND FERRITIC-AUSTENITIC (DUPLEX) STAINLESS STEELS - CORROSION TEST IN MEDIA CONTAINING SULPHURIC ACID

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    Published date:  29-11-2000

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    1 Scope
    2 Purpose of the test
        2.1 Verification of the intrinsic resistance of
              the steel to intergranular corrosion
        2.2 Inspection of the efficiency of the solution
              treatment
    3 Sensitization treatment
        3.1 Sensitization heat treatment
        3.2 Sensitization by welding
    4 Corrosion test
        4.1 Principle
        4.2 Test pieces
        4.3 Preparation of test pieces
    5 Apparatus
    6 Test methods
        6.1 Method A
        6.2 Method B
        6.3 Method C
        6.4 Bend test
    7 Evaluation
    8 Test report
    Annex A (informative) Examples of application
    Annex B (informative) Comparison of commonly available
    national standards and this part of ISO 3651

    Abstract - (Show below) - (Hide below)

    Defines procedures for determining the resistance to intergranular corrosion of ferritic, austenitic and ferritic-austenitic (duplex) stainless steels in media containing sulfuric acid. In addition, it defines the uses which may be assigned to the test.

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

    Committee CT 700
    Development Note Supersedes UNI 6375-2. (10/2002)
    Document Type Standard
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Current
    Supersedes
    View more information

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