Non-ferrous Metals
Deposition Materials
Rare Earth Elements
Scandium Sc
Yttrium Y
Terbium Tb
Dysprosium Dy
Holmium Ho
Erbium Er
Thulium Tm
Ytterbium Yb
Lutetium Lu
Gadolinium Gd
Europium Eu
Samarium Sm
Praseodymium Pr
Cerium Ce
Lanthanum La
Neodymium Nd
Rare Earth Sheets
Rare Earth Foil
Rare Earth Rod and Wire
Rare Earth Hexaboride XB6
Rare Earth Hydride
Semimetal Elements
Functional Materials
Tantalum Niobium Alloy Rod / Ingot
We provide tantalum niobium alloy forged, swaged and drawn products as ingot (TaNb ingots), tantalum alloy rod & bar (TaNb rods), alloy wire (TaNb wires).
Specifications for tantalum niobium alloy forged, swaged and drawn products
Rod/Bar (TaNb3, TaNb20, TaNb30, TaNb40)
Wire (TaNb3, TaNb20, TaNb30, TaNb40)
Ingot (TaNb3, TaNb20, TaNb30, TaNb40)
Available size: φ0.25~φ150mm Diameter x L
Material: TaNb3 (97% Pure tantalum, 3% Pure niobium)
TaNb20 (80% Pure tantalum, 20% Pure niobium)
TaNb30 (70% Pure tantalum, 30% Pure niobium)
TaNb40 (60% Pure tantalum, 40% Pure niobium)
Standard: As per ASTM B 365-98
Special requirements to be agreed on by the supplier and buyer of negotiations
Other Tantalum alloy products:
Tantalum niobium alloy crucibles, alloy nuts, strip, flange, bolts, heating elements, alloy shielding screens
Special requirements to be agreed on by the supplier and buyer of negotiations
Chemical composition for each grade of tantalum niobium alloys
| Description | Mainly content (%) | Impurities (%, Maximum) | ||||||||||
| Ta | Nb | Fe | Si | Ni | W | Mo | Ti | O | C | H | N | |
| TaNb3 | Reminder | 2.5~3.5 | 0.005 | 0.005 | 0.004 | 0.005 | 0.005 | 0.004 | 0.012 | 0.005 | 0.0015 | 0.005 |
| TaNb20 | Reminder | 17.0~23 | 0.005 | 0.005 | 0.004 | 0.005 | 0.005 | 0.004 | 0.012 | 0.005 | 0.0015 | 0.005 |
| TaNb30 | Reminder | 27.0~33 | 0.005 | 0.004 | 0.003 | 0.004 | 0.004 | 0.003 | 0.012 | 0.004 | 0.0015 | 0.004 |
| TaNb40 | Reminder | 37.0~43 | 0.005 | 0.004 | 0.003 | 0.004 | 0.004 | 0.003 | 0.012 | 0.004 | 0.0015 | 0.004 |
Related Tantalum products: Tantalum Rod, Tantalum Mesh, Tantalum Alloy, Tantalum Tungsten, Tantalum Sheet, Tantalum Tubing.