1) Used for producing alloy steel of ferric and vanadium, alloy of
aluminium and vanadium and other alloy and removing carbon and
removing sulfur and as catalyst in synthetizing ammonia.
2) Staining material in dye printing and ceramic and main material
in producing catalyst for sulfuric acid.
3) Corrosion inhibitor for equipment antisepsising in petroleum and
4) Material of producing vanadium.
Vanadium pentoxide are widely used in metallurgy, chemical
industry, mainly used for smelting ferrovanadium. More than 80% of
the total consumption as alloy additives.
The second is used as a catalyst for organic chemical, namely
About 10% for the other used as inorganic chemicals, chemical reagent, enamel,
magnetic materials and so on.