V118S1

    Product Description

    This specification covers a premium aircraft-quality, low-alloy Ni-Cr-Mo steel in the form of bars, forgings and forging stock requiring high tensile and toughness values, particular in large cross sections in the hardened and tempered condition. The molybdenum addition prevents the steel from being susceptible to temper brittleness.

    These products have been used typically for parts requiring a through-hardening capability up to 6 inches (152,4 mm) in nominal thickness at time of heat treatment but usage is not limited to such applications.

    Melting Route

    Airmelted

    Property Features

    Cr-Ni-Mo- steel for applications requiring high tensile and toughness values, in particular in large cross sections in the quenched and tempered condition. The molybdenum addition prevents the steel from being susceptible to temper brittleness.

    Technical Specifications

    Material Numbers


    1.6745 S98


    Standards


    BS : S98 S99

    Applications

    Available product shapes

    • Long Products

      Long Products

    Downloads

    Contacts

    BÖHLER TOOL & HIGH SPEED STEELS

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