Tungsten Copper Blank Rod
Description
Tungsten copper blank rod is composed of high purity tungsten powder and copper powder, by isostatic pressing, high temperature sintering, melting refined copper infiltration process.
Features
Tungsten copper rod not only has advantages of tungsten (high hardness, high density, high strength), but also has advantages of copper (good conductivity, low coefficient of expansion and dimensional stability at high temperature).
Applications
Tungsten copper applications are diverse, such as electrode for resistance welding, electrical discharge machining (EDM), high pressure discharge tube, even some military fields (instant high temperature material for piercing, missile insert and rocket ignitor).
Specifications (mm)
| D2×200 | D3×200 | D4×200 | D5×200 | D6×200 | D7×200 | D8×200 | D9×200 |
| D10×200 | D12×200 | D14×200 | D15×200 | D16×200 | D18×200 | D20×200 | D21×200 |
| D22×200 | D25×200 | D30×200 | D35×200 | D40×200 | D45×200 | D50×200 | D60×200 |
| The standard length of tungsten copper blank rod we are able to provide is less than 300(0,+5)mm, and the diameter is Ø1±0.5mm, customized sizes and tolerances are also accepted. | |||||||
More information about other grades, please visit:Traditional Grade
Inquiry & Order
Related Products:
Tungsten copper W85 rod is composed of 85% W and 15% Cu, and it is made by PM (Powder Metallurgy) and has good conductivity and plasticity.
Tungsten copper W90 rod is composed of 90% W and 10% Cu, and it is used for electronic packaging and heat sink material.