Uddeholm Sleipner

    A VERY GOOD STEEL FOR ALL TYPES OF SURFACE TREATMENTS

    Uddeholm Sleipner is a high alloyed tool steel with a very broad property profile. It is also a very good steel for all types of surface treatments. This combination means that Uddeholm Sleipner is an extremely versatile conventional tool steel for medium run cold work tooling. In East/South East Asian countries served by Assab, Uddeholm Sleipner is sold as Assab 88.
    • Good wear resistance
    • Good chipping resistance
    • High hardness (> 63 HRC) after high temperature tempering
    • Good dimensional consistency in heat treatment
    • Good machinability and grindability
    • Good surface treatment properties
    • Good wear resistance
    • Good chipping resistance
    • High hardness (> 63 HRC) after high temperature tempering
    • Good through hardening properties
    • Good dimensional consistency in heat treatment
    • Very good dimensional stability in service
    • Good machinability and grindability
    • Good surface treatment properties
    • Reduced risk of cracking during wire EDM

    Uddeholm Sleipner

    • Abrasive wear resistance 50%
    • Adhesive wear resistance 30%
    • Ductility/edge chipping resistance 25%
    • Toughness/gross cracking resistance 25%

    Reference grade Cold Work (D2)

    • Abrasive wear resistance 55%
    • Adhesive wear resistance 25%
    • Ductility/edge chipping resistance 20%
    • Toughness/gross cracking resistance 10%
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    Chemical composition
    Carbon 0.90 Silicon 0.90 Manganese 0.50
    Chromium 7.80 Molybdenum 2.50 Vanadium 0.50
    Contact us for further information


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