DIN 17742 Grade 2.4851

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Related Standards

Equivalent Materials

Los datos sobre este material han sido proporcionados por AluKey.

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.

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Propiedades

General

PropertyTemperatureValueComment

Densidad

23.0 °C

7.75 - 8.4 g/cm³

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Typical for Nickel Chromium Iron Alloy

Mecánica

PropertyTemperatureValueComment

Módulo elástico

23.0 °C

150 GPa

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Typical for Nickel Chromium Iron Alloy

Aplicaciones térmicas

PropertyTemperatureValueComment

Calor específico

23.0 °C

285 - 545 J/(kg·K)

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Typical for Nickel Chromium Iron Alloy

Coeficiente de dilatación térmica

23.0 °C

7.6E-6 - 1.7E-5 1/K

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Typical for Nickel Chromium Iron Alloy

Conductividad térmica

23.0 °C

8 - 35 W/(m·K)

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Typical for Nickel Chromium Iron Alloy

Temperatura de fusión

1200 - 1480 °C

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Typical for Nickel Chromium Iron Alloy

Chemical properties

PropertyValue

Aluminio

1 - 1.7 %

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Azufre

0.015 %

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Boro

6E-3 %

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Carbono

0.1 %

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Cobre

0.5 %

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Cromo

21 - 25 %

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Fósforo

0.02 %

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Hierro

18 %

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Manganeso

1 %

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Níquel

58 - 63 %

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Otro

The product standard DIN EN 10095 defines slightly different limits. When applied according to DIN EN 10095, C must be at least 0.03., A maximum value of 1.5 % Co, counted as Ni, is permitted. The identification of Co is not required.

Silicona

0.5 %

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Titanio

0.5 %

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