ASTM WK37157

    Work Item: ASTM WK37157 - Revision of A262 - 10 Standard Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels

    (What is a Work Item?)

    Active Standard: A262 - 13

    Developed by Subcommittee: A01.14 | Committee A01 | Contact Staff Manager



    1. Rationale

    Address the many issues which exist in this document to bring it up-to-date.


    Keywords

    austenitic stainless steel; copper sulfate; corrosion testing; etch structures; ferric sulfate; intergranular corrosion; nitric acid; oxalic acid; Austenitic stainless steel castings; Classification; Copper-copper sulfate-sulfuric acid test; Discontinuities--steel; Ditch structure; End grain pitting; Etch structures; Ferric sulfate-sulfuric acid test; Grain pits; Interdendritic ditches; Intergranular attack (IGA); Metallurgical structure; Microscopic examination--metals/alloys; Nitric acid/hydrofluoric acid test; Oxalic acid etch test; Specimen preparation (for testing)--metals/alloys; Stainless steel (corrosion testing); Step structure; Structural analysis/applications--steel; Susceptibility; Visual examination--steel; Welded steel materials/applications ;
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    04-10-2012

    Technical Contact:
    John Grubb

    Status:
    Draft Under Development