Tantalum

Symbol: Ta
Atomic number: 73
Atomic weight: 180.94788
Element category: transition meta.

Tantalum is a rare, hard, blue-gray, lustrous transition metal that is highly corrosion resistant. It is part of the refractory metals group, which are widely used as minor components in alloys. Also, it is highly ductile at high temperatures, very hard and has excellent thermal and electrical conductor properties. Its melting point of 2,996°C is the fourth highest of all metals. The chemical inertness of tantalum makes it a valuable substance for laboratory equipment and a substitute for platinum, but its main use today is in tantalum capacitors in electronic equipment such as mobile phones, DVD players, video game systems and computers.

We provide tantalum and tantalum alloy (Tantalum tungsten, tantalum niobium, tantalum zirconium, etc.) customized parts, tantalum powder, tantalum oxide, etc.

Pure Tantalum Metal:
Shapes: lump, ingot, foil, strip, sheet, plate, tube, pipe, capillary, bar, rod, wire, wire mesh, disc, mesh, crucible, flange, marker band, ribbon, powder, single crystal
Purity: ≥99.9%

Tantalum Alloys:
Shapes: foil, strip, sheet, plate, board, tube, pipe, rod, bar, wire, disc, etc.
Purity: ≥99.95%

Tantalum Compounds:

Tantalum: Powder, Ta > 99.95% (metals basis)
Tantalum Oxide (Tantalum Pentoxide, Ta2O5): powder, 3N-5N
Tantalum Chloride (Tantalum Pentachloride, TaCl5): powder, >99.9%
Tantalum Carbide (TaC): powder, >99%