
Tungsten Nickel Iron Alloy (W-Ni-Fe Alloy) Applications
Tungsten Nickel Iron Alloy, also known as high-density tungsten alloy, or tungstenHeavy Alloy(WHA), combines the exceptional properties of tungsten, nickel, and iron. With a high density approaching that of pure tungsten, this alloy offers excellent mechanical strength, thermal stability, and corrosion resistance. It finds extensive applications in aerospace, defense, and medical industries, where high-density materials are required for balancing, shielding, and radiation protection purposes. Tungsten Nickel Iron Alloy exhibits outstanding machinability, allowing for precise shaping and fabrication of intricate components. Its versatility and reliability make it a preferred choice for demanding engineering and design challenges where density and durability are paramount.

Fabrication of tungsten-copper composites
Tungsten copper (W-Cu) composites, as a traditional refractory material, are promising materials for manufacture of electrical contacts and electrodes, heavy duty electronic contacts, welding and electro-forging dies, heat sinks, packaging material, arcing resistance electrodes and thermal management devices owing to their excellent properties.