EN 12167 Grade CuZn35Ni3Mn2AlPb H110

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Description

CuZn35Ni3MnAlPb (CW710R former identification: CuZn35Ni2) is an unhardenable copper alloy. High hardness and strength parameter are achievable by cold forming only. Nickel improves strength properties, corrosion resistance and high-temperature resistance. CuZn35Ni3MnAlPb shows favorable weathering and freshwater resistance. Processing properties: warm forming: good cold forming: moderately machinability: moderately hard soldering: moderately soft soldering: unfavorable TIG-welding: good burnishing: very good Application in machine, apparatus and plant engineering, in shipbuilding e.g. for boat propeller shafts (seawater resistance).

Related Standards

Equivalent Materials

Los datos sobre este material han sido proporcionados por WIAM.

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.

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Propiedades

General

Property	Temperature	Value
Densidad	20.0 °C	8.28 g/cm³ Show Material materials with Densidad of 8.28 g/cm³

Mecánica

Property	Temperature	Value	Comment
Dureza Brinell	20.0 °C	110 [-] Show Material materials with Dureza Brinell of 110 [-]
Dureza Vickers	20.0 °C	115 [-] Show Material materials with Dureza Vickers of 115 [-]
Módulo de cizallamiento	23.0 °C	40 GPa Show Material materials with Módulo de cizallamiento of 40 GPa	Typical for Wrought Copper Brass
Módulo elástico	20.0 °C	93 GPa Show Material materials with Módulo elástico of 93 GPa

Aplicaciones térmicas

Property	Temperature	Value	Comment
Calor específico	23.0 °C	371 - 418 J/(kg·K) Show Material materials with Calor específico of 371 - 418 J/(kg·K)	Typical for Wrought Copper Brass
Coeficiente de dilatación térmica	23.0 °C	1.7E-5 - 2.1E-5 1/K Show Material materials with Coeficiente de dilatación térmica of 1.7E-5 - 2.1E-5 1/K	Typical for Wrought Copper Brass
Conductividad térmica	20.0 °C	50 W/(m·K) Show Material materials with Conductividad térmica of 50 W/(m·K)
Temperatura de fusión		875 - 1075 °C Show Material materials with Temperatura de fusión of 875 - 1075 °C	Typical for Wrought Copper Brass

Eléctrico

Property	Temperature	Value
Conductividad eléctrica	20.0 °C	5.90E+6 S/m Show Material materials with Conductividad eléctrica of 5.90E+6 S/m
Specific Electrical conductivity		10 % IACS Show Material materials with Specific Electrical conductivity of 10 % IACS

Chemical properties

Property	Value
Aluminio	0.3 - 1.5 % Show Material materials with Aluminio of 0.3 - 1.5 %
Cobre	58 - 61 % Show Material materials with Cobre of 58 - 61 %
Estaño	0.5 % Show Material materials with Estaño of 0.5 %
Hierro	0.5 % Show Material materials with Hierro of 0.5 %
Manganeso	1.5 - 2.5 % Show Material materials with Manganeso of 1.5 - 2.5 %
Níquel	2 - 3 % Show Material materials with Níquel of 2 - 3 %
Plomo	0.8 % Show Material materials with Plomo of 0.8 %
Silicona	0.1 % Show Material materials with Silicona of 0.1 %

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