Hot sales with high quality tungsten needles

Tungsten needle is a kind of tungsten product with slender structure made of pure tungsten or tungsten alloy. It can be used as electrode material in argon arc welding technology, and can also be used as instrument probe. It has the advantages of high temperature resistance and good electrical conductivity.

Mainly produce various specifications of tungsten rods, tungsten wires, molybdenum rods, molybdenum wires, tungsten electrodes, molybdenum electrodes and various straight rods, pointed heads, round heads, flat heads, surface anti-oxidation molybdenum feet, and produce or according to customer requirements Process polished tungsten rods and polished molybdenum rods of various specifications. The diameter of polished tungsten (molybdenum) rods and tungsten (molybdenum) electrodes can be controlled within 0.5mm-40mm, the length can be controlled within 3mm-3m, the minimum diameter tolerance can be controlled within ±0.02mm, and the surface finish can reach 0.4. Flaw detection and cutting can also be carried out according to customer requirements. And produce various specifications of tungsten conduction needles, discharge needles, ion needles (chamfering at one or both ends, sharpening, grinding R, etc.).