EN 13835 Grade GGG-NiMn 13 7 cast condition

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Description

GGG NiMn 13 7 possesses similar characteristics as GGL NiMn 13 7, however with improved mechanical characteristics. The material is not magnetizable. Application: Use for not-magnetizable property cast pieces, e.g. pressing caps for turbogenerators, housings for switchgears, insulator flanges, clamps, executions.

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

7.75 g/cm³

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Typical for Iron Alloy

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

210 GPa

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Typical for Iron Alloy

Elongation

20.0 °C

15 %

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Hardness, Brinell

20.0 °C

120 - 150 [-]

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Poisson's ratio

23.0 °C

0.28 [-]

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Typical for Iron Alloy

Tensile strength

20.0 °C

390 - 470 MPa

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Yield strength

20.0 °C

210 - 260 MPa

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Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

1E-5 - 2E-5 1/K

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Typical for Iron Alloy

Chemical properties

PropertyValue

Carbon

3 %

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Manganese

6 - 7 %

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Nickel

12 - 14 %

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Phosphorus

0.08 %

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Silicon

2 - 3 %

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