EN 1563 Grade GJS-HB265 heat treatment by manufacturer or by agreement

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Description

Classification of the cast iron mark depending on hardness

Related Standards

Equivalent Materials

This material data has been provided by WIAM.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

PropertyTemperatureValueComment

Density

23.0 °C

7.15 g/cm³

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Typical for Ductile (Nodular) Cast Iron

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

165 - 180 GPa

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Typical for Ductile (Nodular) Cast Iron

Hardness, Brinell

20.0 °C

225 - 305 [-]

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Poisson's ratio

23.0 °C

0.26 - 0.31 [-]

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Typical for Ductile (Nodular) Cast Iron

Shear modulus

23.0 °C

63 - 66 GPa

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Typical for Ductile (Nodular) Cast Iron

Tensile strength

20.0 °C

700 MPa

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Yield strength Rp0.2

20.0 °C

420 MPa

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Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

1E-5 - 1.6E-5 1/K

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Typical for Ductile (Nodular) Cast Iron

Melting point

1150 - 1200 °C

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Typical for Ductile (Nodular) Cast Iron

Specific heat capacity

23.0 °C

460 - 502 J/(kg·K)

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Typical for Ductile (Nodular) Cast Iron

Thermal conductivity

23.0 °C

13 - 42 W/(m·K)

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Typical for Ductile (Nodular) Cast Iron