Niobium - Iron Alloys
Description
Niobium-Iron (Nb-Fe) is an alloy, which is generally formed by combining iron and niobium with a niobium content range of 50-75%. Niobium-iron is the number one alloying agent used for high-strength low-alloy (HSLA) steel and it has captured 80% of the world market in HSLA. Niobium-Iron is an additive to the production process of amorphous metals and will impart several desirable properties upon the resulting compound. One of the primary benefits of adding niobium-iron to an alloy is in its anti-corrosive properties. Additionally, the adding of niobium-iron to an alloy can make it more weldable and much stronger.
Alfa Chemistry provides high-quality niobium-iron alloys at a competitive price. Niobium-iron alloys we can supply are in the shapes of in the shapes of powder or lump. We can also customize various shapes of niobium-iron products according to your requirements or drawings.
General Properties
| Items | Niobium-Iron Alloys |
|---|---|
| Material | Nb70Fe30, Nb60Fe40-A, Nb60Fe40-B, Nb50Fe50 |
| Package | Steel drum |
Chemical Component
| Elements | Ta+Nb | Ta | Fe | Al | Si | C | S | P |
|---|---|---|---|---|---|---|---|---|
| Nb70Fe30 | 70-75 | 0.1 | Remainder | 2.5 | 2 | 0.04 | 0.02 | 0.04 |
| Nb60Fe40-A | 60-70 | 0.1 | Remainder | 1.5 | 1.3 | 0.01 | 0.01 | 0.03 |
| Nb60Fe40-B | 60-70 | 3 | Remainder | 3.0 | 3 | 0.3 | 0.3 | 0.3 |
| Nb50Fe50 | 50-55 | 0.1 | Remainder | 1.5 | 1 | 0.01 | 0.01 | 0.02 |
| Elements | W | Mn | Sn | Pb | As | Sb | Bi | Ti |
| Nb70Fe30 | 0.05 | 0.5 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.2 |
| Nb60Fe40-A | 0.03 | 0.3 | 0.01 | 0.01 | - | - | - | - |
| Nb60Fe40-B | 1 | - | - | - | - | - | - | - |
| Nb50Fe50 | 0.03 | - | - | - | - | - | - | - |
* Unit: %, max
Niobium – Iron Products
- Niobium – Iron Lump
In addition to the application in the alloying process of HSLA steel, Niobium-Iron alloys can find applications in various fields of machinery, such as heavyweight construction, the superconductor market, the increase of magnetic levitation and propulsion systems construction, nuclear fusion reactor construction and aircraft production.
| Items | Niobium-Iron Lump |
|---|---|
| Catalog | ACAM-Nb-A026 |
| Appearance | Steel grey lump |
| Size | 3-15mm, 5-50mm, 10-50mm |