1. Purity:99.95% 2. Density:10.2g/cm3 3. Size: as customer's request 4. ISO9001:2000 5. Factory direct Our factory is one of the leading manufacturers of non-ferrous metals mill products, located in shaanxi province, China. We have five branches including refractory metals workshop, industrial furnace and vacuum equipment workshop, titanium equipment workshop, down stream workshop of tungsten and ...