BS 1400 Grade PB4

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Related Standards

Equivalent Materials

This material data has been provided by AluKey.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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

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Typical for Cast Copper Bronze

Poisson's ratio

23.0 °C

0.34 [-]

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Typical for Cast Copper Bronze

Thermal

PropertyTemperatureValueComment

Coefficient of thermal expansion

23.0 °C

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

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Typical for Cast Copper Bronze

Melting point

760 - 1060 °C

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Typical for Cast Copper Bronze

Specific heat capacity

23.0 °C

376 - 440 J/(kg·K)

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Typical for Cast Copper Bronze

Thermal conductivity

23.0 °C

12 - 81 W/(m·K)

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Typical for Cast Copper Bronze

Chemical properties

PropertyValue

Lead

0.75 %

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Nickel

0.5 %

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Other

Rest Cu, total 0.50

Phosphorus

0.4 - 1 %

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Sulfur

0.1 %

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Tin

9.5 - 11 %

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Zinc

0.5 %

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