ASTM WK45607

    Revision of D6425 - 11 Standard Test Method for Measuring Friction and Wear Properties of Extreme Pressure (EP) Lubricating Oils Using SRV Test Machine

    (What is a Work Item?)

    Active Standard: D6425 - 11

    Developed by Subcommittee: D02.L0 | Committee D02 | Contact Staff Manager



    WK45607

    1. Rationale

    D6425-11. No changes on precision statements or text. Just a summarizing report on the int. round robin test 2013 with 50 co-operators and three test oils tested at 50C, 80C and 120C (150C was optional).


    Keywords

    coefficient of friction; EP additives; EP lubricants; lubricating oil; oscillation; SRV; wear; EP (extreme-pressure) lubricants; Friction/frictional properties; Lubricating oils; SRV (Schwingung/Reibung/Verschleiss) test machine; Wear testing--petroleum products
    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    04-04-2014

    Technical Contact:
    Mathias Woydt

    Status:
    Draft Under Development