BS CZ131 (CW606N) Riveting & Turning Brass

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Description

CZ131 (CuZn37Pb2) is a riveting and turning brass consisting of a duplex phase structure with a fine dispersion of lead particles. The alloy offers good strength and ductility with a high general corrosion resistance. The copper content of this alloy is still sufficiently high to provide reasonable cold heading and forming properties, while the lead content provides good machinability.

Related Standards

Equivalent Materials

Los datos sobre este material han sido proporcionados por Matmatch.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

Ashby charts

Propiedades

Mecánica

PropertyTemperatureValue

Elongación

23.0 °C

22 - 28 %

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Resistencia a la tracción

23.0 °C

330 - 350 MPa

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Chemical properties

PropertyValue

Cobre

62 %

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Plomo

2 %

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Zinc

36 %

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Technological properties

Property
Application areas

General: Nuts, rivets, screws, instrument parts, clock and watch components, battery terminals and other parts requiring good machinability with a limited amount of cold forming

Cold Forming

Reasonable cold forming

Corrosion properties

Reasonable corrosion resistance

General machinability

Good machining