|
|
Niobium target, also known as niobium sputtering target, features high ductility, high corrosion resistance and super conductivity. Its metallic impurities and gaseous impurities have been measured by known authorities around the world. For niobium sputtering target, we devote to offering our customers with high purities, fine and uniform grain size, and early target life size stability. We can also offer planar and rotary niobium targets according to customers' specifications.
Package and Transportation
We pack niobium sputtering targets and such niobium targets in plywood case and send them by ocean or air.
Performance
| Commodity | Niobium Target |
Standard | ASTM B393-89 |
Material | RO4200-1, RO4210-2 |
Circular Targets | Diameter (25~400 mm) × Thickness (3~28 mm) |
Rectangular Targets | Thickness (1~12.7 mm) × Width (~600 mm) × Length (~2000 mm) |
Purity | ≥99.9% |
Chemical Composition of Niobium Target
| Chemistry PPM | ||||||||||||
Designation | Chief component | Impurities maximum | ||||||||||
Nb | Ta | Si | Ni | W | Mo | Ti | Fe | O | C | H | N | |
Nb1 | Remainder | 700 | 50 | 50 | 50 | 30 | 20 | 50 | 150 | 40 | 15 | 30 |
Nb2 | Remainder | 1000 | 80 | 40 | 100 | 100 | 40 | 80 | 180 | 60 | 15 | 50 |
