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    Uddeholm Alvar 14

    GOOD RESISTANCE TO HIGH THERMAL STRESSES

    Uddeholm Alvar 14 is a chromium-nickel-molybdenum-vanadium alloyed tool steel.

    • Good toughness
    • Good resistance to high thermal stress
    • Good stability in hardening
    • Good through-hardening properties

    Uddeholm Alvar 14

    • Hot wear resistance 25%
    • Plastic deformation resistance 25%
    • Heat checking resistance 35%
    • Premature cracking resistance 45%

    Reference Grade Hot Work (H13)

    • Hot wear resistance 40%
    • Plastic deformation resistance 40%
    • Heat checking resistance 40%
    • Premature cracking resistance 35%
    Chemical composition
    Carbon 0.55 Chromium 1.10 Vanadium 0.10
    Silicon 0.30 Molybdenum 0.50 Manganese 0.70
    Nickel 1.70
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