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20-year dedicated manufacturer
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Certified Company
ISO 9001:2005
High mechanical strength copper tungsten alloy plate CuW(60)
Our CuW(60) copper tungsten alloy plate combines high mechanical strength with excellent thermal and electrical conductivity. Featuring low thermal expansion and superior resistance to arc erosion, it is engineered for the most demanding high-temperature and electrical environments.
Key Specifications:
- Composition: 60% Tungsten, 40% Copper
- Maximum Dimensions: 660mm (Width) × 730mm (Length) × 170mm (Thickness)
- Density: Tungsten 19.25g/cm³, Copper 8.92g/cm³
- Precision Tolerance: ±0.7 deviation allowance
Typical Applications: High-voltage EDM electrodes, defense aerospace components, automotive manufacturing, and electronic heat sinks. We welcome OEM & ODM orders with custom cutting and machining services available to meet your exact specifications.
Width: Maximum 660mm
Length: Maximum 730mm
Thickness: Maximum 170mm
Composition: 60% tungsten, 40% copper
Allowance for deviation: ±0.7
Density of tungsten: 19.25g/cm³
Density of copper: 8.92/cm³
Product features and applications:
High strength / High specific gravity / High temperature resistance / Resistance to arc burn / Excellent electrical and thermal conductivity / Good processing performance
Name | tungsten plate/tungsten flat bar |
Shape | square/flat |
Density | 16.85-18.85g/cm3 |
Surface | black, polished, sintering, forging, maching |
Grade | 90wnife(90wnicu), 93wnife(93wnicu), 95wnife(95wnicu), 97wnife(97wnicu) |
Service | Welcome OEM&ODM.The size and purity can be customized as requiremets. |
Application | Industry,electric light source, electric vacuum industry. |
Mechanical strength and corrosion resistance
High-strength copper-tungsten alloy plates have high mechanical strength and can withstand large pressure and impact forces. At the same time, high-strength copper-tungsten alloy plates also have good corrosion resistance and can work stably for a long time in harsh environments. These characteristics make high-strength copper-tungsten alloy plates widely used in aerospace, automotive manufacturing, and electronic industries, etc.
Processing performance and plasticity
The high-strength copper-tungsten alloy plate has excellent processing performance and plasticity, and can be formed and cut through various processing techniques. This enables the high-strength copper-tungsten alloy plate to have significant advantages in manufacturing complex-shaped components, meeting the diverse and flexible material requirements of precision machinery and electronic equipment.
High-strength copper-tungsten alloy plates have a wide range of applications. They are mainly used to manufacture the contacts of high-voltage electrical switchgear that resist arc erosion, as well as the throat liners of rocket nozzles, tail rudders and other high-temperature components. They are also used as electrodes in electrical processing, high-temperature molds, and other situations requiring good electrical conductivity, heat conductivity and high-temperature performance.
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