Vanadium is a refractory rare metal with a high melting point. Its main product forms are: vanadium pentoxide, vanadium trioxide, ferrovanadium, vanadium nitride, etc. Among them, vanadium pentoxide and vanadium trioxide are the most important vanadium oxides in actual production. They are the main raw materials for producing subsequent vanadium products such as ferrovanadium, vanadium nitride and vanadium carbide.
Ferro vanadium
Ferrovanadium is a ferroalloy composed of vanadium and iron. It is mainly used as an alloy additive in steelmaking. High-vanadium ferrovanadium is also used as an additive for non-ferrous alloys. Commonly used ferrovanadium contains 40%, 60% and 80% vanadium. Ferrovanadium is an important alloy additive in the steel industry. At present, the application range of various vanadium-containing steels is getting wider and wider.
ferro vanadium powder
Alloys such as vanadium and titanium are used to produce a series of aviation alloy materials (bars and plates), and the annual consumption of vanadium is about 50 tons. Vanadium-nitrogen alloy is a new alloy additive that can replace ferrovanadium for the production of microalloyed steel. The addition of vanadium nitride to steel can improve the comprehensive mechanical properties of the steel such as strength, toughness, ductility and thermal fatigue resistance, and make the steel have good weldability.
