Professional China Niobium Rod & Niobium Bar Supplier - Polish 99.95% Pure Niobium Tube And Pipe – WINNERS
Professional China Niobium Rod & Niobium Bar Supplier - Polish 99.95% Pure Niobium Tube And Pipe – WINNERS Detail:
Product Description
Niobium tube and niobium alloy tube have the characteristics of high melting point, corrosion resistance, good cold working performance, etc., and are widely used in chemical industry, electronic industry, aviation and aerospace industry. They are mainly used as structural materials for high pressure sodium lamps, aviation and aerospace engines, chemical processes of reactor vessels, heat exchanger tubes, reactor internals and envelope materials, etc. Niobium-zirconium alloys are manufactured into capillaries to supply sodium lamp manufacturing.
Product Parameters
|
Products name |
Niobium tube |
|
Standard |
ASTM B394 |
|
Grade |
Nb1, Nb2, RO4200 |
|
Purity |
99.95% |
|
Density |
8.57g/cm3 |
|
MOQ |
1Kg |
|
Melting point |
2468℃ |
|
Type |
Seamless tube, Welded tube |
|
Technology process |
Annealed, Cold Rolled, Cold Drawn |
Ingredient Description
|
Ingredient |
||||||||||||
|
Grade |
Main |
Other impurities (max) |
||||||||||
|
Nb |
Fe |
Si |
Ni |
W |
Mo |
Ti |
Ta |
O |
C |
H |
N |
|
|
Nb1 |
Bal |
0.004 |
0.004 |
0.002 |
0.005 |
0.005 |
0.002 |
0.05 |
0.012 |
0.0035 |
0.0012 |
0.003 |
|
Nb2 |
Bal |
0.01 |
0.01 |
0.005 |
0.02 |
0.01 |
0.004 |
0.07 |
0.015 |
0.0050 |
0.0015 |
0.005 |
Product Specifications
Diameter: φ2.0-100mm
Thickness: 0.2-5.0mm
Length: 200mm-8000mm
Niobium capillary specifications: outer diameter Φ0.2~Φ8mm, wall thickness 0.015~0.5mm.Other product specifications can be customized.
Product Appearance Standard
The surface of the inner and outer tube walls presents a uniform metallic luster, without oxidation, hydrogenation discoloration, scratches and deformations.
Application
● Niobium capillary tubing and niobium zirconium capillary tubing is often used in high pressure sodium lamp production.
● Use as additive to high strength low alloy steel and stainless steel for oil.
● Chemical processing equipment.
● Cathode protection systems for large steel structures.
Order Information
Inquiries and orders should include the following information.
● Outer diameter, Inner diameter or wall thickness and length of the Niobium pipe.
● Quantity.
Product detail pictures:
Related Product Guide:
Assume full accountability to satisfy all demands of our consumers; reach ongoing advancements by endorsing the expansion of our purchasers; come to be the final permanent cooperative partner of clients and maximize the interests of clientele for Professional China Niobium Rod & Niobium Bar Supplier - Polish 99.95% Pure Niobium Tube And Pipe – WINNERS , The product will supply to all over the world, such as: Romania, Liverpool, Czech, We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.









