Home > Copper Tungsten 80/20 Rod
Sayam Nickel Alloys, Hyderabad, India, is a leading manufacturer and supplier of high-performance copper-based composite materials for industrial, electrical, and aerospace applications. Known for precision engineering, consistent quality, and metallurgical expertise, the company serves industries requiring high thermal and electrical conductivity combined with superior mechanical strength. Its Copper Tungsten 80/20 Rods are engineered for exceptional wear resistance, thermal management, and arc stability. Designed for demanding applications such as electrical contacts, welding electrodes, and heat sinks, these rods provide reliable performance under extreme conditions, ensuring durability, efficiency, and consistent operational performance.
Copper Tungsten 80/20 Rods are composed of approximately 80% tungsten and 20% copper. Tungsten provides high melting point, wear resistance, and strength, while copper enhances thermal and electrical conductivity. The rods exhibit excellent hardness, tensile strength, and resistance to arc erosion. They maintain dimensional stability under high temperatures and mechanical stress. The combination of copper and tungsten ensures efficient heat dissipation, high conductivity, and durability, making these rods ideal for critical electrical and industrial applications that require both mechanical robustness and superior thermal performance.
| Standards : | ASTM / ASME |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
At Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Tungsten 80/20 Rod in Hyderabad, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Copper Tungsten 80/20 Rods are widely used in electrical and industrial applications where high conductivity, wear resistance, and thermal management are critical. Common uses include welding electrodes, electrical contacts, heat sinks, circuit breakers, and high-power electrical assemblies. They are also used in aerospace and defense components, where durability under high temperatures and mechanical stress is essential. The combination of tungsten’s strength and copper’s conductivity makes these rods ideal for high-current applications, arc-resistant components, and precision engineering parts. Copper Tungsten 80/20 Rods from Sayam Nickel Alloys, Hyderabad, India, provide reliable, long-lasting performance in demanding industrial and electrical environments.
