Changsha south tantalum niobium Co.,Ltd specialize in refractory metals, for research & development manufacture and sale of rare metal Tantalum Niobium, series of products,
are available in all forms such as foils, sheets, wires, rods, bars, plates, seamless tubes, targets, crucibles capillary tube, welded tubing sputtering target etc. in conformity with ASTM. For more details please go to our website, http://www.csnftn.com and welcome to China to visit our company.
Niobium rods  Niobium alloy rods:
Material:  RO4200-1, RO4210-2
Size:      ￠3~￠120mm
Standard:  As per ASTM B392-98
Purity:        >=99.9%  or  99.95%

Special requirements to be agreed on by the supplier and buyer of negotiation