Au55.1Pd34.5In9.0Ir precipitation hardened (+P)

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Description

Gold-palladium dental alloy type Au55,1Pd34,5In9,0Ir for the metal-ceramic.

Related Standards

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

19.3 g/cm³

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Typical for Gold

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

74 - 81 GPa

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Typical for Gold

Hardness, Vickers, 5

20.0 °C

260 [-]

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Poisson's ratio

23.0 °C

0.42 [-]

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Typical for Gold

Shear modulus

23.0 °C

26 GPa

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Typical for Gold

Yield strength Rp0.2

20.0 °C

620 MPa

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Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

600.0 °C

1.4E-5 1/K

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Melting point

1064 °C

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Typical for Gold

Specific heat capacity

23.0 °C

126 - 138 J/(kg·K)

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Typical for Gold

Thermal conductivity

23.0 °C

292 - 316 W/(m·K)

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Typical for Gold

Chemical properties

PropertyValue

Gold

55.1 %

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Indium

9 %

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Palladium

34.5 %

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