Tungsten Spooled Wire

Engineered for harsh conditions, Goodfellow's Tungsten Spooled Wire offers unparalleled thermal resistance, robust mechanical strength, and consistent dimensional stability, perfect for aerospace, electronics, scientific instruments, and high-heat manufacturing. Crafted from 99.95% pure tungsten, with diameters from 0.004 mm to 1.2 mm and lengths up to 12,500 m, it seamlessly integrates into precision and durability-requiring systems. Tungsten's high melting point ensures stability under extreme heat, while its density and tensile strength provide durability in compact, high-stress components. Its low thermal expansion and excellent conductivity make it ideal for electron beam sources, thermionic emitters, and RF/microwave vacuum devices. Chemically inert and highly wear-resistant, it performs reliably in corrosive environments and demanding mechanical applications. These combined properties make our tungsten wire the top choice for heating elements, welding electrodes, imaging systems, and advanced aerospace assemblies.

• Electronics-grade purity for optimal performance
• Ideal for aerospace and related components
• Resists corrosion for long-lasting use
• High heat transfer efficiency
• Built to withstand harsh conditions
• Excellent for evaporation processes
• Works seamlessly with electron beam sources