Niobium Powder
Description
At room temperature, niobium is stable in the air, and is not completely oxidized when it is red hot in oxygen. At high temperature, it can be directly combined with sulfur, nitrogen and carbon to form an alloy with titanium, zirconium, hafnium and tungsten.Niobium can be used as a superconducting material. It is also widely used in superalloy, niobium alloy and steel. It also plays an important role in medical treatment
Physical Characteristics
Color: dark grey powder Crystal Structure: cubic Melting Point: 2468°C Boiling Poit:4742℃ | CAS: 7440-03-1 Molecular formula: Nb Molecular weight: 92.91 Density: 8.57g/cm3 |
Chemical Characteristics
Grade | FNb-1 | FNb-2 |
Main content% | Nb | 99.9 | 99.5 |
Impurity contents （%）Max | Ta | 0.05 | 0.2 |
O | 0.2 | 0.3 |
N | 0.04 | 0.04 |
C | 0.05 | 0.05 |
Fe | 0.01 | 0.01 |
Si | 0.005 | 0.01 |
Ni | 0.005 | 0.01 |
Cr | 0.005 | 0.01 |
W | 0.005 | 0.005 |
Ti | 0.005 | 0.005 |
Mo | 0.005 | 0.005 |
Cu | 0.005 | 0.005 |
Mn | 0.005 | 0.005 |
Mesh | 80-325 |
Why Choose Us:
1. You can get the perfect material according to your requirement at the least possible price.
2. We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
3. The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
4. e guarantee to give a response within 24hours(usually in the same hour)
5. You can get stock alternatives, mill deliveries with minimizing manufacturing time.
6. We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.
Quality Assurance(including both Destructive and Non-Destructive)
1. Visual Dimension Test
2. Mechanical examining like tensile, Elongation and reduction of area.
3. Impact analysis
4. Chemical examination analysis
5. Hardness test
6. Pitting protection test
7. Penetrant Test
8. Intergranular Corrosion Testing
9. Roughness Testing
10. Metallography Experimental Test
Factory Tour
CONTACT US
Contact person:Jennifer
Email : Info@Centuryalloy.Com
WhatsApp/Wechat : +86 18652029326
