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    ASTM A550-78(2000)

    Standard Specification for Ferrocolumbium


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    1. Scope

    1.1 This specification covers three grades of ferrocolumbium, designated Low-Alloy Steel Grade, Alloy and Stainless Steel Grade, and High-Purity Grade.

    1.2 The values stated in inch-pound units are to be regarded as the standard.


    ICS Code

    ICS Number Code 77.100 (Ferroalloys)

    UNSPSC Code

    UNSPSC Code 11191500(Metal solids )


    Referencing This Standard

    DOI: 10.1520/A0550-78R00

    ASTM International is a member of CrossRef.


    Citation Format

    ASTM A550-78(2000), Standard Specification for Ferrocolumbium, ASTM International, West Conshohocken, PA, 2000, www.astm.org

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