Mainly used to found ingredient of material, cutter and heads,tungsten wire for lights instruments and conductor of heat, crankshaft and cylinder barrel of advanced automobile, ingredient of kinds of heat-resistent steel, mainly used to guns, artillery,rockets, satellite,airplane and ship.
Features
- Shine with grey or dark grey metall
- Grade:XW-2
- Purity：W≥99.97%
Main Products
tungsten ,molybdenum,ERW pipe