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1.2080

1.2080

SKU: 2080

DIN : X21OCr12

EN : X21OCr12

AISI/SAE: D3

DESCRIPTION: Ledeburitic steel with 12% chromium provides the highest wear resistance to abrasives.

  • Chemical Composition

    C%

    Cr%

    2.10

    12.00

     

    Mechanical PropertiesI

     

    Hardness of Use

    54 - 62

    HRC

     

  • Heat Treatment Information

     

    Heat Treatments

    Heat

    Environment

    Hardness

    Soft Annealing

    800 - 840 °C

    Oven

    255HB

    Stress Relief

    600 - 650°C

    Oven

     

    Hardening

    950 - 980°C

    Oil - Gas - Air - Hot Bath

    Tempering Curve

     

    Physical Properties 

    Coefficient of Thermal Expansion

    10.8 - 12.5

    1/K * 10-6

    Thermal Conductivity (20°C)

    16.7

    W/mK

    Intensity

    7.85

    g/cm

  • Usage areas

    • In cutting tools,
    • In drawing and deep drawing tools,
    • It is used in cold rolling mills.

Contact

Dilovası Organize Sanayi Bölgesi 4. Kısım, D-4011 Sokak No:20 Tavşanlı, 41400 Gebze/Kocaeli
+90 262 504 74 41
info@donusumisilislem.com

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