M303

    Product Description

    BÖHLER M303 is a corrosion resistant martensitic chromium steel, offering excellent toughness, corrosion and wear resistance. It is characterized by improved machinability and polishability.

    Melting Route

    Airmelted + Ingot casting

    Property Features

    • Toughness & Ductility: very high
    • Wear Resistance: high
    • Machinability: very high
    • Dimensional stability: good
    • corrosion resistance: very high
    • polishability: very high
    • Prehardened:

    Technical Specifications

    Corrosion resistance Machinability supplied Polishability Toughness Wear resistance

    Material Numbers


    1.2316 X38CrMo16 X38CrMo17


    Standards


    4957

    Chemical Composition

    0.27 0.30 0.65 14.50 1.00 0.85

    Chemical composition (average %)

    Available product shapes

    • Long Products

      Long Products

    • Plates

      Plates

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