Tungsten Bar

Tungsten bar, also known as tungsten rod. It has high-purity, high-density and excellent high-temperature, proving no deformation. 

We can produce the tungten round bar, flat bar and other as your drawings.

The tungsten bar can use for the application of emission cathode, high-temperature forming rod, support wire, lead-in wire, printer pin, various delectrodes and heating devices of quartz furnace, etc.