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Vanadium 99.9%-99.95%

High Purity Vanadium Metal (V)


Material TypeVanadium
SymbolV
Atomic Number23
Atomic Weight50.9415
Color/AppearanceSilvery Gray Metallic
Thermal Conductivity30.7 W/m.K
Melting Point(°C)1,890
Coefficient of Thermal Expansion8.4 x 10-6/K
Theoretical Density (g/cc)6.11
Overview

Vanadium is a silver-grey metal. With a melting point of 1890°C, it is one of the rare metals with high melting point. Its boiling point is 3380°C. Pure vanadium is hard, non-magnetic and ductile. However, if it contains a small amount of impurities, especially nitrogen, oxygen, hydrogen, etc., it can reduce its plasticity. Vanadium has a high melting point and is a refractory metal that is ductile, hard and non-magnetic. It is resistant to hydrochloric acid and sulfuric acid, and its resistance to gas, salt and water corrosion is better than most stainless steels. High-purity vanadium has the characteristics of hydrogen storage, high-temperature superconductivity, small fast neutron absorption cross-section, and corrosion resistance to liquid sodium. Therefore, high-purity metal vanadium targets are used in hydrogen storage alloys and hydrogen separation membranes, high-temperature superconducting materials and Protective materials and heat-releasing elements for fuel rods in high-speed value-added reactors.

Application:

1. Aerospace machinery, aircraft, atomic energy related equipment, high-pressure alloy parts processing, jet engines and engine special parts processing, aircraft take-off and landing wheel frame processing, etc.

2. Various special steel processing raw materials

3. Raw materials for various test alloys

4.Amorphous metal processing

5. In the metallurgical industry, vanadium has good corrosion resistance and high conductivity. Used to manufacture high-speed bearings, submarine cables, etc.

6. High-strength tool processing: diamond tools, diamond glass tools, diamond sewing machines for road construction.

7. Various catalysts

8. Electronic product parts processing

9. Various reagents, analytical standard reagents, reducing agents, etc.

11. Vanadium is a treasure of the atomic energy industry. In atomic reactors, vanadium is an ideal material for the reactor's neutron reflector due to its high melting point and high durability.


ItemPurityMain ImpuritiesTotal ImpuritiesTest Method
Ultra Pure Vanadium99.9%Mg 、Al 、Si 、P 、S 、Zr 、Cr 、Mn 、Fe 、Co 、Cu 、Zn 、Ag<10ppmGDMS
Utra High Purity Vanadium99.95%<1ppmGDMS
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