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.
TANTALUM
Tantalum rods (ASTM B365-92 RO5200)
3.
0mm up to 100mm max. Diameter x random length;
Tantalum wires (ASTM B 365-92 RO5200)
0.3mm up to 3.
0mm Diameter x coil at random length;
Tantalum plates, tantalum sheets (ASTM B708-98 R05200)
0.
2mm up to 1.
0 mm Thickness x Width up to
600mm max. X Length,
1.
0mm up to
20mm Thickness x Width up to
1000mm max. X Length;
Tantalum foil (ASTM B708-98 R05200)
0.
05mm Thickness x Width up to
100mm max. X Length;
Tantalum seamless tubes (ASTM B521-98 UNS Grade R05200)
Tantalum capillary tubes / pipes (ASTM B521-98 UNS Grade R05200)
2.
0mm Outer Diameter x 0.
2mm up to 0.
35mm Wall thickness x Length 1 meters max. ;
Tantalum seamless tubes / pipes (ASTM B521-98 UNS Grade R05200)
2.
0mm up to 100mm Outer Diameter x 0.
2mm up to
5 mm Wall thickness x Length 6 meters max. ;
Tantalum sputtering targets (purity 99. 95% min, or 99. 99% min) .
6mm up to
20mm thickness x
600mm max. Width x
1200mm max. Length;
Tantalum crucibles:
Applications: For rare-earth metallurgy, load plates for the anodes of tantalum and niobium electrolyzing capacitors and for corrosion resistant containers in chemical industries.
Special requirements to be agreed on by the supplier and buyer of negotiation
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