tungsten copper rod
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Quality/Safety Certification: 0.00
Tungsten-Copper rod is characterized by high thermal conductivity, low thermal expansion and high wear resistance combined
tungsten copper alloy
Shape:rod,plate,and so on
Tungsten Copper Composite Material
As a high performance material,Tungsten-Copper is characterized by high thermal conductivity, low thermal expansion and high wear resistance combined with excellent electrical conductivity.
Applications
High Voltage Arc Contacts,Vacuum Contacts,Electrodes for Resistant Welding and Spark Erosion.
Alloys and Properties
| Item | Cu content (%) | Impurity content(%) | W content(%) | Density(g/cm3) |
| CuW50 | 50±2 | 0.5 | residue | 11.85 |
| CuW55 | 45±2 | 0.5 | residue | 12.30 |
| CuW60 | 40±2 | 0.5 | residue | 12.75 |
| CuW65 | 35±2 | 0.5 | residue | 13.30 |
| CuW70 | 30±2 | 0.5 | residue | 13.80 |
| Cuw75 | 25±2 | 0.5 | residue | 14.50 |
| CuW80 | 20±2 | 0.5 | residue | 15.15 |
| CuW85 | 15±2 | 0.5 | residue | 15.90 |
| CuW90 | 10±2 | 0.5 | residue | 16.75 |
