Vanadium is a silver-gray metal. The melting point is 1890℃, which belongs to the high melting point rare metals. Its boiling point is 3380 ℃, pure vanadium is hard, non-magnetic, and ductile, but if it contains a small amount of impurities, especially nitrogen, oxygen, hydrogen, etc., it can significantly reduce its plasticity. Huarui provide pure vanadium in both lump and powder shapes.
Grade | V-1 | V-2 | V-3 | V-4 |
V | Bal | 99.9 | 99.5 | 99 |
Fe | 0.005 | 0.02 | 0.1 | 0.15 |
Cr | 0.006 | 0.02 | 0.1 | 0.15 |
Al | 0.005 | 0.01 | 0.05 | 0.08 |
Si | 0.004 | 0.004 | 0.05 | 0.08 |
O | 0.025 | 0.035 | 0.08 | 0.1 |
N | 0.006 | 0.01 | -- | -- |
C | 0.01 | 0.02 | -- | -- |
Size | 80-325mesh | 80-325mesh | 80-325mesh | 80-325mesh |
0-50mm | 0-50mm | 0-50mm | 0-50mm |
1. produce high purity vanadium product or vanadium alloys.
2. casting as ingot and making pure vanadium product.
3. made vanadium alloy with other element, also used as additional element in making titanium based alloy and special alloy which is heat-resistant well.
4. be used in making FBR, bag set of nuclear fuel, superconductor. It is the filament materials and getter materials of making vacuum tube.
Huarui has strict quality management system. We test our products first after we finish our production, and we test again before every delivery, even sample. And if you need, we would like to accept third party to test. Of course if you like, we could provide sample to you to test.
Our product quality is guaranteed by Sichuan Metallurgical Institute and Guangzhou Institute of Metal Research. The long term cooperation with them can save a lot of testing time for customers.