W50Cu50 Parts

W50Cu50 (50% tungsten, 50% copper) is a composite material that combines the high strength and wear resistance of tungsten with the excellent electrical and thermal conductivity of copper. This balance makes W50Cu50 an ideal material for various industrial applications.

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Key Properties
1. Good Electrical Conductivity – With a significant copper content, W50Cu50 offers relatively high electrical conductivity compared to high-tungsten alloys. This makes it suitable for electrical and electronic applications.
2. High Thermal Conductivity – The copper component enhances heat dissipation, making it effective for heat sinks and thermal management solutions.
3. Moderate Hardness & Wear Resistance – The tungsten phase provides good wear resistance and durability, making it suitable for applications requiring a balance between strength and conductivity.
4. Excellent Arc Resistance – The alloy performs well in electrical discharge environments, which is useful for contacts and electrodes.
5. Low Thermal Expansion – Compared to pure copper, W50Cu50 exhibits reduced thermal expansion, ensuring dimensional stability under temperature variations.
Applications
- Electrical contacts & electrodes – Used in high-voltage switches, relays, and electrical discharge machining (EDM).
- Heat sinks & thermal management – Applied in electronic and aerospace industries for effective heat dissipation.
- Resistance welding electrodes – Provides good conductivity and durability for spot welding applications.
- Vacuum electronic components – Used in radar, microwave tubes, and high-power RF devices.