W93 Tungsten Copper Rod
The W93 tungsten copper rod is a metal composite material that combines tungsten's high melting point and hardness with copper's excellent electrical and thermal conductivity. It boasts a high density of 17.1g/cm³, significantly superior hardness, and mechanical strength compared to pure copper, as well as outstanding thermal shock resistance and stability in high-temperature environments.
Product Features:
1.Exceptional High-Temperature Resistance: The high melting point of tungsten ensures that the W93Cu7 tungsten copper rod maintains structural integrity in extreme heat conditions.2.Excellent Electrical and Thermal Conductivity: Copper's superior conductivity facilitates efficient current transfer and effective heat dissipation.
3.Outstanding Erosion Resistance: Demonstrates low wear rates under arc discharge or high-temperature molten conditions, making it ideal for high-energy-density applications.
4.Balanced Strength and Toughness: The optimized tungsten-copper composite ratio provides high mechanical strength while maintaining good machinability.
Application Fields:
1.Electrode Materials: Widely used in Electrical Discharge Machining (EDM) and resistance welding, enhancing machining efficiency and extending electrode lifespan.2.Electrical Contact Materials: Applied in high-voltage switches, arc contacts, and circuit breakers, offering stable arc-extinguishing performance and low contact resistance.
3.Thermal Management Components: Utilized as heat sinks and thermal dissipation components for high-power electronic devices and spacecraft cooling systems.
4.Defense and Aerospace: Serves in the manufacturing of rocket nozzle liners, electronic grids, and high-performance mechanical components.
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 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. |
|||||||
Any feedback or inquiry of Tungsten Copper Alloy Products please feel free to contact us:
Email: sales@chinatungsten.com
Tel.: +86 592 512 9696 ; +86 592 512 9595