
Amid to our excellent marketing and knowledge of our skilled professionals, we are betrothed in manufacturing and supplying a wide range of Tungsten Copper Rod. It is mainly used in pulling tungsten wire and forging tungsten rod. Tungsten contact is widely applied for tungsten crucible supports in the sapphire growth furnace, electrodes, heating elements, connections and support rods in high-temperature furnace, electrodes in the rare earth metal industry and electric light source parts and electric vacuum components. Besides, Tungsten Copper Rod can also used as ion implantation parts.
Features:
Technical Specification :
Type | Density | Conductivity | HB | Size |
WCu50 | 11.9~12.3 | 55 | 1130~1180 | Tube: 3~390 |
WCu40 | 12.8~13.0 | 47 | 1375 | |
WCu30 | 13.8~14.4 | 42 | 1720 | |
WCu20 | 15.2~15.6 | 34 | 2160 | |
WCu10 | 16.8~17.2 | 27 | 2550 | |
WCu7 | 17.3~17.8 | 26 | 2900 |
Typical Properties Heat Sink of W-Cu :
Material Composition | W-10Cu | W-15Cu | W-20Cu | W-25Cu | W-30Cu |
Density (g/cm3) | 17.1 | 16.4 | 15.5 | 14.8 | 14.2 |
TC (W/m·K) | 191 | 198 | 221 | 235 | 247 |
CTE (10-6/K) | 6.3 | 7.1 | 7.6 | 8.5 | 9.0 |
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