TUNGSTEN COPPER ALLOY
Tungsten Copper Alloy Properties
|
Material |
Tungsten Content (wt%) |
Copper Content (wt%) |
Density
(g/cm³) |
Thermal Conductivity at 25℃ (W/M∙K) |
CET at 25℃ (10-6/K) |
|
W90Cu10 |
90±1 |
Balance |
17.0 |
180-190 |
6.5 |
|
W85Cu15 |
85±1 |
Balance |
16.4 |
190-200 |
7.0 |
|
W80Cu20 |
80±1 |
Balance |
15.6 |
200-210 |
8.3 |
|
W75Cu25 |
75±1 |
Balance |
14.9 |
220-230 |
9.0 |
|
W50Cu50 |
70±1 |
Balance |
12.2 |
310-340 |
12.5 |
Tungsten Copper Alloy
Tungsten Copper Rods
Size:diameter: ≥ 0.9mm, length: ≤ 300mm.
The manufacturing processes include static pressure molding, high-temperature sintering, soluble copper infiltration.
All the Tungsten Copper rods can be produced per customers' requirements.
Tungsten Copper Bars
They are made from fine Tungsten and Copper powder and produced through powder metallurgy technology.
Advantages: High-temperature resistance, high arc resistance, high strength, good thermal property, and electrical conductivity properties.
Tungsten Copper Tubes
These use the high pure Tungsten powder's excellent metal characteristics, plasticity, and pure Copper powder's conductivity to produce composite materials with isostatic pressing, high-temperature sintering, and the solution process of Copper infiltration technology. These materials have many advantages. For example, the arc ablation resistance, good thermal conductivity, and small thermal expansion, not soften in high-temperature, softening, high strength, high-density, high hardness etc. Tungsten Copper tubes are widely used in machinery, electronics, aviation, aerospace, military, and other fields.
Tungsten Copper Blocks
These are produced by isostatic press, high-temperature sintering, and Copper infiltration process. They can be made into frame heat-conducting plates, chip carriers, and high-energy electron devices. They have good thermal conductivity and low expansion. Its expansion is equal to the Silicon Carbide, Alumina Oxide and Beryllium Oxide. Tungsten Copper blocks' good characteristics made them the best material for integrated circuits, and they are widely used in various fields. We can produce Tungsten Copper blocks with different shapes according to customers' requirements.
