Shaanxi Peakrise Metal Co.,Ltd
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Alloy Copper Tungsten Plate Heating Sheet 2~50mm Thick
1. Description of Alloy Copper Plate Copper Tungsten Metal Alloy For Heating Sheet:
Tungsten copper alloy heating plate combines the advantages of metal tungsten and copper. Due to its high thermal conductivity, the heating plate can quickly heat up. Compared with other metal materials, it has better thermal conductivity and long service life, which can greatly reduce the cost.
2. Common size of Alloy Copper Plate Copper Tungsten Metal Alloy For Heating Sheet:
| Thickness (mm) | Width (mm) | Length (mm) |
| 2-50 | 100 | 100 |
| 100 | 200 | |
| 200 | 300 |
3. Physical of Alloy Copper Plate Copper Tungsten Metal Alloy For Heating Sheet:
| Performance | Density g/cm3 | Thermal expansion coefficient 10-6/℃ | Thermal conductivity w/(m·k) | Heat capacity J/(kg·℃) | Elastic ModulusGPa | Poisson density | Melting point ℃ | Strength MPa |
| W | 19. 25 | 4. 5 | 174 | 136 | 411 | 0. 28 | 3410 | 550 |
| Cu | 8. 92 | 16. 6 | 403 | 385 | 145 | 0. 34 | 1083 | 120 |
| Grade | Density (g/cm3) | Thermal conductivity | Thermal expansion coefficient |
| WCu10 | 17.0 | 160 | 6.2 |
| WCu15 | 16.2 | 170 | 6.9 |
| WCu20 | 15.4 | 180 | 7.4 |
| WCu25 | 14.7 |
200 | 8.0 |
| WCu30 | 14.1 | 220 | 8.8 |
4. Performance of Alloy Copper Plate Copper Tungsten Metal Alloy For Heating Sheet:
- Mature pressing-sintering-infiltration process control, no pores inside the product
- High electrical conductivity and electrical machining speed
- good plasticity, simple processing, and creation
5. Applictaion of Alloy Copper Plate Copper Tungsten Metal Alloy For Heating Sheet:
Tungsten Copper Alloy Plate for Instantaneous High Temperature Materials
Tungsten copper alloy plate has a wide range of uses in high temperature materials. It is mainly used to manufacture contacts of high-voltage electrical switches that are resistant to arc ablation, rocket nozzle throat linings, tail rudders and other high-temperature components. It is also used as electrodes for electrical processing. Use of high temperature molds and other circumstances demanding electrical and thermal conductivity.And it has a wide range of uses in electrodes, mainly including: resistance welding electrodes, electric spark electrodes and high voltage discharge tube electrodes, etc. Tungsten copper alloy plate is also widely used in electric heating pier thick anvil material, automatic submerged arc welding conductive nozzle, plasma cutting machine nozzle, electric welding machine, welding head of butt welding machine, rolling welding wheel, gas-sealing slug electrode and spot spark electrode, Spot welding, butt welding materials, etc.
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