High Purity Tungsten Bar W-1 (W = 99.98%)

Purity: W=99.98%

Wooden Box Specification: internal, (400 ± 6) mm * (165 ± 6) mm * (130 ± 6) mm

metal Box Specification: internal, 400mm * 170mm * 130mm

Box Quantity: 35 / box

Box Weight: (29 to 31.5) kg / box

Single Bar Weight: (800 ~ 1,000) g



Component Analysis (%)


Main contents W:=99.98
Contents of other elements = Fe <0.0026 Al <0.0006 Si <0.001
Ca <0.001 Ni 0.0009 O 0.0018
Cu <0.0005 N 0.0015 Pb <0.0001
Sn <0.0001 Sb <0.001 As 0.001
Cd <0.0001 Mg <0.0006 C 0.002
Bi <0.0001 Mo <0.003 - -


Applications: Mainly used for foundry materials, tool bit of processing lathe, and conductors, steel-making burdening and additives, crankshaft and cylinder burdening and electrodes for advanced automobiles; for the manufacture of guns, artillery, rockets, satellites, aircrafts and ships.



High Purity Tungsten Bar W-1 (W = 99.98%)