Gade:W-1 W-2 W-3 W-4
Apprearance:silver gray metallic luster
Purity:W≥99.95% or W≥99.9%
Main application: W-1 used for making the pole ,wire drawing,or doing steel-making additive.W-2 used for processing tungsten parts or as a tool bit of processing lathe,conductors,steel W-4 is used as the steel-making additives. Main content,density,applications,dimensions of pressed blanks.
Pure Tungsten Alloy Bar
Tungsten Carbide Bar