What Is Tungsten Copper Plate

Tungsten copper plate is a composite of tungsten and copper. The coefficient of thermal expansion of the composite can be designed by controlling the content of tungsten, matching that of the materials, such as Ceramics, Semiconductors, Metals, etc. The products are widely application in the fields such as radio frequency, microwave, high power diode packaging and optical communication system.

Tungsten Copper Plate Features
1. The composition of tungsten and copper are well-proportioned and accurate percentage;
2. Tungsten copper plates are precisely machined with high thermo stability, high arc resistance and high strength;
3. Tungsten copper plate has high electrical conductivity and thermal conductivity;
4. It owns both excellent properties of tungsten's low expansion and copper's high heat conductivity;
5. Tungsten copper plates comply with China GH 8320-87 and SJ-20848-2002UQB standard.

The longest length we are able to provide of tungsten copper plate is 500mm, and the most thickness is 0.2mm. And we also provide the special sizes according to per client's per special requried.