Melting Route

    Airmelted

    Product Description

    BÖHLER S705 – “The industrial one”

    The conventional high-speed steel for industrial applications in machining. With a well-balanced alloy position and cobalt content, this type always manages to get the job done. Cobalt-alloyed molybdenum high-speed steel with high hardness, excellent cutting properties, outstanding compressive strength, high hot hardness, and good toughness.

    Property Features

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

    Technical Specifications

    Compressive strength Grindability Red hardness Toughness Wear resistance

    Material Numbers


    1.3243 HS6-5-2-5


    Standards


    4957

    Chemical Composition

    Chemical composition (average %)
    0.92 4.10 5.00 1.90 6.20 4.80

    Available product shapes

    Information on Long Products ) Presented data refer exclusivly to long products. Please observe the detailed explanations at the end of the data sheet (pdf).

    • Long Products

      Long Products

    • Plates

      Plates

    • Round bar

      Round bar

    Contacts

    BÖHLER TOOL & HIGH SPEED STEELS

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