Research Report RR:E28-1041

    An interlaboratory study was conducted by seven laboratories testing five steel samples to establish a precision statement for test method E643.

    Pages: 21     Published: June 2009

    Delivery Format: PDF Download

    Research Report Only
    E643 + Research Report

    Related Standards

    E643-09 Standard Test Method for Ball Punch Deformation of Metallic Sheet Material

    Committee E28 on Mechanical Testing

    Subcommittee E28.02 on Ductility and Formability