Niobium Tube
Description
Niobium tubes, also known as niobium pipes, are often used as anode leads for capacitors. They characterize high melting point, excellent anti-corrosion property and workability in cold environment.
Application
Niobium tubes are widely used in chemistry, electronics, aviation and aerospace industry. They can be used as material for high pressure sodium lamp, nozzles and structural parts for airplane engines, anti-corrosion parts under strong acid environment in chemical processing industry.
Package and Transportation
We pack niobium pipes in plywood case and send them by ocean or air.
Established in 2008, Shanghai TallKee Refractory metals is a professional manufacturer and supplier of niobium products in China. Our company's main products like niobium tube (niobium pipe) have been exported to United States, South Korea, Russia, Japan, Germany, France, Brazil, Ukraine, Italy and other international markets, winning widespread recognition and praise. If such products interest you, contact us. We will provide samples for your reference.
Performance
| Commodity | Niobium Tube |
| Standard | ASTM B394-98 |
| Diameter | φ1.0-100 mm |
| Thickness | 0.2-5.0 mm |
| Length | 200 mm-6000 mm |
| Purity | ≥99.9% |
Chemical Composition
| 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 |
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