tungsten rod,high tensile strength
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1.Tungsten cooper alloy .
2.Strong hardness(86~93.5HRA) .
3.Wear resistance .
4.Used for EDM.
Tungsten sheet
| thickness | width | length | surface | Rolled condition |
sheet | 1.5-3.0 | 10-600 | 10-1500 | Alkali wash | Cold rolled |
0.5-1.5 | 10-450 | 10-1500 | Acid cleaning | Cold rolled | |
0.2-0.5 | 10-450 | 10-2000 | Acid cleaning | Cold rolled |
Tungsten plate
| thickness | width | length | surface | Rolled condition |
Plate | 8.0-16.0 | 10-600 | 10-660 | Alkali wash | Hot rolled |
3.0-8.0 | 10-600 | 10-800 | Alkali wash | Hot rolled |
Tungsten rod
Material | Condition | Diameter(mm) | Diameter tolerance(mm) | Length(mm) | Length tolerance(mm) | Linear Rate |
Tungsten
| Sintered | Φ40-100 | ±3 | <500 | ±5 | ±5% |
Forged | Φ20-80 | ±2 | <800 | ±5 | ±2% | |
Grinded | Φ2-60 | ±0.1 | <650 | ±1 | ±0.5% |
Tungsten products
According to the customers' draws and technical requirements to manufacture
