Cryodur 2990 Plate

Nombres alternativos y comerciales
DIN EN ISO X100CrMoV8-1-1, 1.2290
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Description

1.2290 (X100CrMoV8-1-1) Quenched and Tempered cold work tool steel plate that shows the following features and properties:


  • High compressive strength
  • High resistance to abrasive and adhesive wear
  • Good EDM properties
  • Good surface treatability by all known methods
  • Good inductive hardenability
  • Equivalent Materials

    Los datos sobre este material han sido proporcionados por Deutsche Edelstahlwerke Specialty Steel (DEW).

    A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
    Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

    Ashby charts

    Propiedades

    Medidas

    PropertyValue

    Ancho

    1010 mm

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    Espesor

    25 - 150 mm

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    Mecánica

    PropertyValueComment

    Dureza Brinell

    250 [-]

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    soft annealed

    Dureza Rockwell C

    57 - 63 [-]

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    Aplicaciones térmicas

    PropertyTemperatureValueComment

    Coeficiente de dilatación térmica

    100 °C

    0.000114 1/K

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    for 20°C to the mentioned temperature

    150 °C

    0.000116 1/K

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    for 20°C to the mentioned temperature

    200 °C

    0.000117 1/K

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    for 20°C to the mentioned temperature

    250 °C

    0.000119 1/K

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    for 20°C to the mentioned temperature

    300 °C

    0.00012 1/K

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    for 20°C to the mentioned temperature

    350 °C

    0.000121 1/K

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    for 20°C to the mentioned temperature

    400 °C

    0.000123 1/K

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    for 20°C to the mentioned temperature

    450 °C

    0.000124 1/K

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    for 20°C to the mentioned temperature

    500 °C

    0.000126 1/K

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    for 20°C to the mentioned temperature

    Conductividad térmica

    20 °C

    24 W/(m·K)

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    100 °C

    25.9 W/(m·K)

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    150 °C

    26.8 W/(m·K)

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    200 °C

    27.1 W/(m·K)

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    300 °C

    27.4 W/(m·K)

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    400 °C

    27.52 W/(m·K)

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    500 °C

    26.8 W/(m·K)

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    Chemical properties

    PropertyValue

    Carbono

    1 %

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    Cromo

    8 %

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    Hierro

    Balance

    Manganeso

    0.35 %

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    Molibdeno

    1.1 %

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    Silicona

    0.9 %

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    Vanadio

    1.6 %

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    Technological properties

    Property
    Application areas

    Cutting and punching tools including precision cutting tools, threading dies and rolls, rotary shear blades, cold pilger mandrels, strike plates, plastic moulds, coldforming and deep-drawing dies, woodworking tools, cold rolls

    Heat Treatment

    Soft annealing: 830-860°C (Cooling in furnace) - Stress-relief-annealing: 650°C (cooling in Furnace), Hardening: 1030-1080°C and quenching in air, oil or salt bath: 500-550°C