Chemical Composition: 
W Content : 99.95%Min.
Other Elements Content Total :0.05%Max
Each Element Content :0.01%MaxDensity: 19.3 g/Melting Point: 3410ºCCTE (20-2000ºC): 4.67μm.Thermal Conductivity: 167W.m.Size: 0.05-50mm(thickness ) x 50-600mm(width) x 100-2000mm(length)
Product Standard : GB/T3875-83 or ASTM B 760-07

Application : Suitable for producing ion implantation parts
             For producing electric light source parts and electric vacuum components
             For producing W -boats,heat shield and heat bodies in high temperature furnace.
             Used for tungsten sputtering target.