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Fabricated W90Cu10 Copper Tungsten Alloy Spare Parts

Zhengzhou Sanhui Refractory Metal Co., Ltd.
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Zhengzhou Sanhui Refractory Metal Co., Ltd.

Fabricated W90Cu10 Copper Tungsten Alloy Spare Parts

Country/Region china
City & Province zhengzhou henan
Categories Other Metals & Metal Products
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Product Details

Fabricated W90Cu10 Copper Tungsten Alloy Spare Parts

 

Properties of Tungsten Copper alloy:

WCu alloy  is a kind of composite metal material, which is composed of high purity tungsten powder and high plasticity, high conductivity copper powder. It is refined by static pressing, high temperature sintering and melting process. Tungsten copper alloy is featured by good conductivity, small thermal expansion, no softening at high temperature, high strength, high density and high hardness.

 

Tungsten copper alloy applications:

Tungsten copper alloy is necessary in the application of high heat resistance, high electrical and / or thermal conductivity and low thermal expansion area. Some of tungsten copper alloy are used in resistance welding, as electrical contacts, or as radiators. Due to the arc erosion resistance of alloy contact materials, tungsten copper alloy is also used as EDM, electrochemical machining electrode.

 

Tungsten Copper Alloy types,chemical compositions and main properties:

 

Brand and NO.Chemical components%Physical properties

 

Cu

Total impurities

 

W

Density

(g/cm³)

Hardness

HB

Resistivity

(µΩ·cm) ≤

Conductivity

IACS%≥

Bending strength

Mpa≥

CuW(50)50±2.00.5Bal.11.851153.254 
CuW(55)45±2.00.5Bal.12.301253.549 
CuW(60)40±2.00.5Bal.12.751403.747 
CuW(65)35±2.00.5Bal.13.301553.944 
CuW(70)30±2.00.5Bal.13.801754.142790
CuW(75)25±2.00.5Bal.14.501954.538885
CuW(80)20±2.00.5Bal.15.152205.034980
CuW(85)15±2.00.5Bal.15.902405.7301080
CuW(90)10±2.00.5Bal.16.752606.5271160

 

We offer tungsten copper alloy rings, plates, spare parts, etc..

 

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