As one of the professional China tungsten cube manufacturers and suppliers, Hanz Material Technology is able to supply you with high quality tungsten cube. Welcome to make contact with us.Material: Pure tungsten and tungsten heavy alloyStandard: ASTM B760, GB-T 3875, ASTM B777Application:  Balance weight, paper weight,target, Military industry, and so onProcessing: Rolling, Forging, SinteringSurface: Polish, alkali cleaningDensity: 18.0 g/cm3 --19 g/cm3Size: 3mm to 50mm