Changsha South Tantalum Niobium  Co.,Ltd, specialize in manufacture and sale quality tantalum(Ta) and its alloy(Ta10W, Ta2.5W, Ta40Nb) plate, sheet, foil, strip, ribbon, tape, rod, bar, wire, tube and pipe according to ASTM specifications.

 We supply various quality Tantalum products as the below:
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