Brand:Ta1Ta2 Standard:GB/T14841,ASTMB365,ASTMB708 Products :plate, bar, wire, disc, tube, ... ,target,boat ,strip and so on By users drawing tantalum processing parts Tantalum is a kind of Emerging materials.It will ... in modern and future society.It use is extensive.High melting point,high boiling point ductility and corrosion resistance make the Tantalum ...