We provide refractory metals
Copper tungsten PCD disk electrode
Changsha Mingguan’s copper tungsten electrodes widly used in Walter, Vollmer, Lach, Enokida and other EDM machines as erision tools,which also named PCD electrodes, copper tungsten electrodes, electrodes for EDM machines, tungsten copper EDM electrodesfor erosion, or erosion electrodes, W/Cu wheels. As very high melting point of tungsten, W/CU (or CuW) electrodes have very long service life comparing to copper or graphite electrodes. We are able to offer cup electrodes, electrode wheels or any other W/Cu erosion discs according to your requirements. Properties of our copper tungsten erosion electrodes:
| Composition W/Cu | g/cm3 | HRB | %iACS |
| 75/25 | 14,50 | 92 | 42 |
| 80/20 | 15,20 | 100 | 38 |
Tel: 86-731-88037812
Fax:86-731-88608322
Add:Changhai business base of high-tech Development Zone Lugu Avenue No. 627, Changsha,Hunan, China
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