Products Description Tel：0917-3664600
Niobium tubes are tubing made from high-purity niobium (chemical symbol Nb), possessing excellent high-temperature performance and corrosion resistance.
The product is a high-purity niobium with a purity of 99.95%. The grades are Nb1 R04200 and Nb2 R04210.
Product features:
1. High-Temperature Champion: Melting point up to 2468℃, maintaining strength even at 200℃.
2. Corrosion Resistance Expert: Immune to most acids; even aqua regia is difficult to dissolve.
3. Superconducting Star: Resistance completely disappears at -263℃, making it a core material for MRI equipment.
Specification Tel：0917-3664600
| Grade | UNS R04200 R04210 |
| Size | Dia2.0~100mm or ordered size, etc. |
| Surface | Bright surface |
| Standards | ASTMB394 |
Product Pictures Tel：0917-3664600
Is niobium a rare metal? Tel：0917-3664600
Niobium is a rare metal with properties such as a high melting point (2468℃), corrosion resistance, and superconductivity. It is mainly used in steel, superconducting materials, aerospace, and other fields. Adding 0.03%-0.05% niobium can increase the yield strength of steel by more than 30%.
Applications of niobium tube
1. Aerospace: Rocket nozzle lining material, withstanding the scouring of 3000℃ high-temperature gas.
2. Medical Implants: Orthopedic nail-rod systems, perfectly compatible with human tissue and rust-free.
3. Scientific Research Equipment: Superconducting cavities in particle accelerators, helping scientists capture the Higgs boson.
4. Chemical Equipment: Heat exchange pipes for concentrated sulfuric acid, with a service life three times that of titanium tubes.
Packing And Shipping Tel：0917-3664600
Packaging in cardboard boxes or wooden boxes
FedEx DHL Express Delivery
Shipping by air or sea
FAQ
Q: 1. Is there a minimum order quantity for a niobium tube?
A: For stock, the minimum order quantity is 1 kg, and for bespoke requirements, it is 5–10 kg. Please contact our sales engineer for further information.
Q: 2. What is the purity of the niobium tube?
A: Industrial-grade pure niobium tubes can have a purity of more than 99.95%.
Q: 3. What size niobium tube can TMS Alloys supply?
A: The regularly used niobium tube parameters, which range from 2.0 to 100mm, are readily available in stock and can be sent promptly.
Q: 4. Who supplies seamless niobium tubes?
A: For the past six years, we have been exporting niobium tubes. We have standard specifications in stock and can send bespoke requirements in ten to fifteen days. For more information, please get in touch with our sales engineer.
Other related Niobium sheets and niobium wires.
Contact Us
No.11th Road of Gaoxin, Baoji, Shaanxi, P.R.China
Tel: +86-0917- 3664600
Fax: +86-0917- 3664600
WhatsApp: +8618791798690
Mail: sales@tmsalloy.com
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