copper tungsten CuW copper tungsten welding wheel
Payment Terms: |
T/T |
Place of Origin: |
Guangdong, China (Mainland) |
Product Detail
Means of Transport:
Air
Packing:
as per request
Production Capacity:
3Tons/month
Delivery Date:
within 25 days after order
1.copper tungsten welding wheel
2.meterial:copper tungsten powder
3.high physical and mechanical properties
tungsten copper welding wheel, with high strength and electrical conductivity. tungsten composition 55 wt% or by your request.
Our tungsten copper alloy have high physical and mechanical properties, as well as high thermal and electrical conductivity, these properities make our materials very sutitable for the die inserts and electode facing. Our Copper tungsten alloy are designated as ASTMB702, RWMA Class 10, RWMA Class 11, RWMA Class 12, GB/T8320-2003
Typical properties:
Material | Composition | Density | Electrical Conductivity | Hardness | RWMA |
(%by weight) | (g/cm³) | (% IACS) | (Rockwell ) | Class |
CuW55 | 55W:45Cu | 12.3 | 49 | 76 HRB | 10 |
CuW60 | 60W:40Cu | 12.75 | 47 | 82HRB | |
CuW65 | 65W:35Cu | 13.3 | 44 | 88HRB | |
CuW70 | 70W:30Cu | 13.8 | 42 | 94HRB | 11 |
CuW75 | 75W:25Cu | 14.5 | 38 | 98HRB | 12 |
CuW80 | 80W:20Cu | 15.15 | 34 | 109HRB | |
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