ASTM B927/B927M-08a

    Historical Standard: ASTM B927/B927M-08a Standard Specification for Brass Rod, Bar, and Shapes

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    ASTM B927 / B927M

    1. Scope

    1.1 This specification establishes requirements for brass rod (round, hexagonal, and octagonal), bar (rectangular and square), and shapes of UNS Alloys C21000, C22000, C23000, C24000, C26000, C26800, C27000, and C27400.

    1.2 UnitsThe values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.


    2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.

    ASTM Standards

    B16/B16M Specification for Free-Cutting Brass Rod, Bar and Shapes for Use in Screw Machines

    B36/B36M Specification for Brass Plate, Sheet, Strip, And Rolled Bar

    B121/B121M Specification for Leaded Brass Plate, Sheet, Strip, and Rolled Bar

    B124/B124M Specification for Copper and Copper Alloy Forging Rod, Bar, and Shapes

    B134/B134M Specification for Brass Wire

    B135 Specification for Seamless Brass Tube

    B249/B249M Specification for General Requirements for Wrought Copper and Copper-Alloy Rod, Bar, Shapes and Forgings

    B587 Specification for Welded Brass Tube

    E8/E8M Test Methods for Tension Testing of Metallic Materials

    E478 Test Methods for Chemical Analysis of Copper Alloys


    ICS Code

    ICS Number Code 77.150.30 (Copper products); 77.150.60 (Lead, zinc and tin products)

    UNSPSC Code

    UNSPSC Code 30102410(Brass rods); 30261500(Brass bars)


    DOI: 10.1520/B0927_B0927M-08A

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