Tungsten Rod

High Purity Tungsten Rod(W>99.96%): Purity: W≥99.96% Dia. :17.5mm Length :720-750mm Net weight: 3kg/piece Package: wooden case Application: Mainly used to found ingredient of material,cutter and heads, conductor of heat,as the material and additive, crankshaft and cylinder barrel of advanced automobile, ingredient of kinds of heat-resistent steel and electrode, mainly used to guns, artillery,rockets, satellite,airplane and ship. Chemical Composition (%)Main Comp.W≥99.96