Tungsten Bar W-1(W>99.99%)

Grade:W-1 Purity: W≥99.99% Density: 18.0 g/cm3 Application:Mainly used to high clean alloy tool steel, high speed tool steel, hot work die steel and so on.high quanlity and clean steel, high performance special steel,it can make high strength,high temper,easy to process,and long life.Superpurity Tungsten Bar Specification(%)Main Comp.W≥99.99 Impuritiesmax.Be0.0001N0.0005Zn0.0001Ba0.0001Al0.0001As0.0001H0.0005O0.0040Sn0.0001Co0.0001Cu0.0001Fe0.0001Pt0.0001Mn0.0001Mo0.0002Ni0.0001Pb0.0001Sb0.0001Cd0.0001Mg0.0001Ca0.00045Bi0.0001Ti0.0001Cr0.0001Na0.0009K0.0005----Product Specification:12*12*510-530mmPacking: Metal case Packing Specification:645*290*275mmQuantity:27 pieces/caseN.W.:30-35kg/caseG.W.:34-39 kg/case