Tungsten alloy is a type of alloy based on tungsten (with a tungsten content of 85%~99%) and added with a small amount of Ni Alloys composed of elements such as Cu, Fe, Co. Mo, Cr, etc. have a density of up to 16.5-18.75g/cm3 and are commonly referred to as high-density alloys, heavy alloys, or high-density tungsten alloys.
Tungsten alloy is widely used in the electronics and electric light source industries, as well as in aerospace, casting, weapons and other sectors for the production of rocket nozzles, die-casting molds, armor piercing cores, contacts, heating elements and heat shields.