1.Model Number: W1,W2 2. Shape: round . 3.size 0.1-13.5*1600 Pruity:99.95%min 4.desity:19.3g/cm3 5.Standard:ASTM B760

Tungsten alloy products

Standard:ASTM  B760

Size:(Dia)0.5~100mm*L

Surface:polished ,turned

Pruity:99.95%min 

Appearance: Shine with grey or dark grey ,metallic luster

Melting  point:3410 degree

Boiling  point:5927  degree

Applications: 1) For making cathodes, high temperature setting rods, electrodes2) Leads, supports and typing needles3) Electrode of WTh20, WCe20, Pure tungsten for TIG welding

Chemical Composition

trademark pury Impurity elements total content  Content of each element WAL1,WAL2 ≥99.95% ≤0.05% ≤0.01% W1 ≥99.95% ≤0.05% ≤0.01% W2 ≥99.92% ≤0.08% ≤0.01%

WT20 Thoriated Tungsten electrode bar