High quality niobium foil supply factory direct sale with low price
High quality niobium foil supply factory direct sale with low price,
niobium foil,
Product Description
Niobium foil is used in: superconducting industry, high temperature resistant, corrosion resistant industry, aerospace, pharmaceutical and chemical industry, used in the production of human implants, etc.
Niobium is a lustrous grey metal that is paramagnetic and belongs to group 5 on the periodic table. High-purity niobium metal is more ductile, but hardens with increasing impurity content.
*Niobium is stable in air at room temperature, and is not completely oxidized when it is red-hot in oxygen. It is directly combined with sulfur, nitrogen and carbon at high temperature, and can form alloys with titanium, zirconium, hafnium and tungsten. It does not interact with inorganic acids or bases, nor is it soluble in aqua regia, but it is soluble in hydrofluoric acid. The oxidation states of niobium are -1, +2, +3, +4 and +5, of which +5 is the most stable compound.
| Products name | Pure Niobium foil strip |
| Standard | ASTM B393 |
| Grade | Nb1, Nb2, R04200, R04210 |
| Purity | 99.95% |
| Density | 8.57g/cm3 |
| MOQ | 1Kg |
| Melting point | 2468℃ |
| Boiling point | 4742℃ |
| Technology process | rolling |
Product Specifications
|
Type |
Thickness (mm) |
Width (mm) |
Length (mm) |
|
Foil |
0.03-0.09 |
30-150 |
<2000 |
|
Sheet |
0.1-0.5 |
30- 600 |
30-2000 |
|
Plate |
0.5-10 |
50-1000 |
50-2000 |
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 |
Order Information
Inquiries and orders should include the following information:
☑ Thickness, Length or Weight
☑ Status: Annealed or hard
We are always on the move to provide you with one of the most conscientious customer suppliers as well as the widest range of designs and styles using the finest materials. These measures include providing fast and fast customized design for manufacturers of high-purity niobium foil for vacuum coating. Our company warmly welcomes friends from all over the world to visit, inspect and negotiate business.
China Tantalum Niobium Products Co., Ltd., if you are interested in any of our items immediately after viewing our product list, please feel free to contact us for inquiry. You can send us emails and contact us for consultation, we will reply you as soon as possible. If it is convenient, you can find our address on our website, and then come to our company to know more about our products in person. We are always ready to establish extensive and stable cooperation with any possible customers in related fields.
