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.
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.
Main Products
Tungsten Products,Molybdenum Products,Ferroalloy,Silicon Products