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 Plate / Sheet / Foil / Strip
We provide tantalum niobium alloy rolling products as tantalum niobium alloy sheet, foil and plate.
Specification for tantalum niobium alloy rolling products
Ta-W alloy sheet (TaNb3, TaNb20, TaNb30, TaNb40)
Tantalum niobium foil (TaNb3, TaNb20, TaNb30,TaNb40)
Tantalum strip (TaNb3, TaNb20, TaNb30,TaNb40)
Tantalum plate (TaNb3, TaNb20, TaNb30, TaNb40)
| Product | Thickness (mm) | Width (mm) | Length (mm) |
| Foil | 0.03-0.07 | 30-200 | >50 |
| Sheet | 0.07-0.5 | 30- 700 | 30-2000 |
| Plate | 0.5-10 | 50-1000 | 50-3000 |
Material: TaNb3 (97% tantalum, 3% niobium)
TaNb20 (80% tantalum, 20% niobium)
TaNb30 (70% tantalum, 30% niobium)
TaNb40 (60% tantalum, 40% niobium)
Special requirements to be agreed on by the supplier and buyer of negotiations
Other Tantalum alloy products:
Tantalum alloy crucibles,Tantalum-niobium alloy nuts, alloy bolts, alloy heating elements, shielding screens
Special requirements to be agreed on by the supplier and buyer of negotiations
Chemical conposition 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.