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| Categories | Tungsten Copper Alloy |
|---|---|
| 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 |
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..
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Low Expansion CNC Machined Tungsten Copper Alloy Parts
Mechanical Polished / Ground Copper Tungsten Alloy Parts 50%-90% Tungsten Purity
260HB Hardness W90Cu10 Tungsten Copper Alloy High Voltage Discharge Electrodes
Customized Arc Erosion Resistant Tungsten Copper Alloy
High Heat Resistance Copper Tungsten Alloy Cu25W75 Plate With Density 14.8g/Cm3
Low Expansion CNC Machined Tungsten Copper Alloy Parts
Polished Copper Tungsten Alloy Rod
Customized W70Cu30 Copper Tungsten Alloy Parts As Welding Wheels
ASTM Refractory Copper Tungsten Bar
High Conductivity Polished Tungsten Copper Rod
