Zhengzhou Sanhui Refractory Metal Co., Ltd.

Zhengzhou Sanhui Refractory Metal Co., Ltd.

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W75Cu25 Tungsten Copper Alloy Plates High Hardness With Corrosion Resistance

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Zhengzhou Sanhui Refractory Metal Co., Ltd.
City:zhengzhou
Province/State:henan
Country/Region:china
Contact Person:MsAilsa
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W75Cu25 Tungsten Copper Alloy Plates High Hardness With Corrosion Resistance

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Brand Name :Sanhui
Model Number :W75Cu25 Plate
Certification :ISO9001
Place of Origin :China
MOQ :5 Kilograms
Price :Negotiable
Payment Terms :D/A, D/P, T/T, Western Union
Supply Ability :1000 kgs per month
Delivery Time :15-20 days
Packaging Details :plywood case
Name :Tungsten-Copper Alloy Parts
Shape :Customized
Grade :W75Cu25
Density :14.5g/cm3
Application :high voltage discharge electrodes, high voltage discharge electr
Hardness :>175 HB
Size :0.1-50*100*100mm
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High Hardness W75Cu25 Tungsten Copper Alloy Plates With Corrosion Resistance

Sanhui Tungsten Copper Alloy Plate Advantages:

The excellent metal properties of high-purity tungsten powder and the plasticity and high conductivity of high-purity copper powder; The composite material is refined by the process of static pressure molding, high temperature sintering and copper infiltration.

Tungsten Copper Alloy Plate Characteristics

Tungsten copper alloy (composition generally ranges from WCu7 to WCu50) has uniform microstructure, high temperature resistance, high strength, arc erosion resistance and high density; Moderate conductivity and thermal conductivity.

The sweating refrigeration effect (copper melting point 1083 ℃) formed by the volatilization of copper at high temperature reduces the surface temperature of tungsten copper alloy and ensures its use under extreme conditions of high temperature

Tungsten Copper Alloy Applications:
Tungsten copper alloy is widely used to manufacture switch contact for high-voltage electrical appliances, rocket nozzle throat liner and sternpost rudder, and other high temperature components and parts. In addition, it also can be used to make electrode for spark processing, high temperature mold and other high heat and electrical conductive parts.

Tungsten Copper Alloy types,chemical compositions and main properties:

Type chemical composition of copper tungsten alloy(%) resistivity(cm) tensile strength(kg/mm2) hardness density(g/cm3)
W Cu
F6002E 60 balance <=3.26*10-6 >=130 >=160 >=12.70
70 <=3.80*10-6 >=200 >=13.80
80 <=4.00*10-6 >=220 >=15.00

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±2.0 0.5 Bal. 11.85 115 3.2 54
CuW(55) 45±2.0 0.5 Bal. 12.30 125 3.5 49
CuW(60) 40±2.0 0.5 Bal. 12.75 140 3.7 47
CuW(65) 35±2.0 0.5 Bal. 13.30 155 3.9 44
CuW(70) 30±2.0 0.5 Bal. 13.80 175 4.1 42 790
CuW(75) 25±2.0 0.5 Bal. 14.50 195 4.5 38 885
CuW(80) 20±2.0 0.5 Bal. 15.15 220 5.0 34 980
CuW(85) 15±2.0 0.5 Bal. 15.90 240 5.7 30 1080
CuW(90) 10±2.0 0.5 Bal. 16.75 260 6.5 27 1160

We also offer tungsten copper alloy rings, plates, etc..

W75Cu25 Tungsten Copper Alloy Plates High Hardness With Corrosion Resistance

W75Cu25 Tungsten Copper Alloy Plates High Hardness With Corrosion Resistance

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