Engineering steels - Bearing steels

    Böhler Program


    Material Numbers Standards
    BÖHLER Grade Market grade DIN EN UNS Others AMS ASTM
    52100 Material Numbers 1.3505 100Cr6 - - Standards 6444 -
    M50 Material Numbers 1.3551 - - - Standards 6491 -
    M50 Nil Material Numbers - - - - Standards 6278 -


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