Product Description

    BÖHLER S790 MICROCLEAN – “The 1st MICROCLEAN”

    High-speed steel manufactured in a powder metallurgy process, with good hot hardness, compressive strength, and wear resistance. PM technology gives it good toughness and excellent workability, including the best machinability.

    Melting Route

    Powder metallurgy

    Property Features

    • Toughness & Ductility: high
    • Wear Resistance: good
    • Compressive strength: good
    • Edge Stability: good
    • Grindability: high
    • Hot Hardness (red hardness): good

    Technical Specifications

    Compressive strength Grindability Through hardenable Toughness Wear resistance

    Material Numbers


    1.3345 HS6-5-3C


    Standards


    4957

    Chemical Composition

    1.29 0.60 0.30 4.20 5.00 3.00 6.30

    Chemical composition (average %)

    Available product shapes

    • Six-Side-Machining

      Six-Side-Machining

    • Plate/Block

      Plate/Block

    • Flat bar

      Flat bar

    • Round bar

      Round bar

    Contacts

    BÖHLER TOOL & HIGH SPEED STEELS

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