Tungsten Carbide Copper Alloy
Tungsten carbide copper alloy
| Brand Name | ChemicalCompositions（%wt） | Hardness(HRB)≥ | Conductivity(%IACS)≥ | Class |
| WC50Cu | WC50%, Cu balance | 90 | 45 | TC5 |
| WC55Cu | WC55%, Cu balance | 96 | 42 | TC10 |
| WC70Cu | WC70%, Cu balance | ≥18HRC | 30 | TC20 |
