ASTM WK72539

    Revision of A511 / A511M - 16 Standard Specification for Seamless Stainless Steel Mechanical Tubing and Hollow Bar

    (What is a Work Item?)

    Active Standard: A511 / A511M - 20

    Developed by Subcommittee: A01.10 | Committee A01 | Contact Staff Manager



    WK72539


    Keywords

    austenitic stainless steel; duplex stainless steel; ferritic/austenitic stainless steel; hollow bar; mechanical tubing; seamless steel tube; stainless steel tube; steel tube ;;

    Rationale

    Add UNS S20910 (XM-19). This grade is currently present in ASTM A479/A479M and other A01 specifications such as ASTM A213/213M and ASTM A312/A312M. Addition to A511 would provide for a hollow bar option for users of solid bar. The chemistry, mechanical properties and heat treatment requirements align with those for this grade in ASTM A213/A213M and ASTM A479/A479M (annealed) and ASTM A484/A484M.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    04-08-2020

    Technical Contact:
    Keith Hottle

    Item:
    012

    Ballot:
    A01 (20-06)

    Status:
    Ballot Item Approved as A511/A511M-2020 and Pending Publication