EN 12163 Grade CuSn8P H090

Want to keep this datasheet? Save it now in your required format

Description

Material CuSn8P, mat. No. CW459K, is comparable to the DIN-make CuSn8 (2.1030). Also comparable to this DIN-make is the EN-make CuSn8 (CW453K). The alloyed by phosphor make (0,2 to 0,4%) is used for friction bearings only.

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.

Ashby charts

Properties

Mechanical

PropertyTemperatureValueComment

Elastic modulus

23.0 °C

96 - 120 GPa

Show Material materials with Elastic modulus of 96 - 120 GPa

Typical for Cast Copper Bronze

Hardness, Brinell

20.0 °C

90 - 120 [-]

Show Material materials with Hardness, Brinell of 90 - 120 [-]

Hardness, Vickers

20.0 °C

95 - 125 [-]

Show Material materials with Hardness, Vickers of 95 - 125 [-]

Poisson's ratio

23.0 °C

0.34 [-]

Show Material materials with Poisson's ratio of 0.34 [-]

Typical for Cast Copper Bronze

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

1.6E-5 - 1.9E-5 1/K

Show Material materials with Coefficient of thermal expansion of 1.6E-5 - 1.9E-5 1/K

Typical for Cast Copper Bronze

Melting point

760 - 1060 °C

Show Material materials with Melting point of 760 - 1060 °C

Typical for Cast Copper Bronze

Specific heat capacity

23.0 °C

376 - 440 J/(kg·K)

Show Material materials with Specific heat capacity of 376 - 440 J/(kg·K)

Typical for Cast Copper Bronze

Thermal conductivity

23.0 °C

12 - 81 W/(m·K)

Show Material materials with Thermal conductivity of 12 - 81 W/(m·K)

Typical for Cast Copper Bronze

Chemical properties

PropertyValue

Iron

0.1 %

Show Material materials with Iron of 0.1 %

Lead

0.05 %

Show Material materials with Lead of 0.05 %

Nickel

0.3 %

Show Material materials with Nickel of 0.3 %

Phosphorus

0.2 - 0.4 %

Show Material materials with Phosphorus of 0.2 - 0.4 %

Tin

7.5 - 8.5 %

Show Material materials with Tin of 7.5 - 8.5 %

Zinc

0.3 %

Show Material materials with Zinc of 0.3 %