1. Vanadium minerals are difficult to exist alone in nature, and generally coexist or accompany with other minerals. Most vanadium minerals are associated with magnetite (vanadium-titanium magnetite); The main component of vanadium ore is V2O5 (vanadium pentoxide); Its content is generally 0.2%- 1.6%.

2. Vanadium-titanium magnetite is mainly composed of beneficiated iron and vanadium pentoxide; Generally, the technological process of magnetic separation and flotation is adopted. Magnetic separation and iron separation are carried out first, and then flotation is carried out. Gansu Subei Bolun Mining Company selected V2O5 Xining Special Steel Group as vanadium-titanium magnetite.

3. The price of refined powder (vanadium pentoxide) fluctuated between 82,000-96,000/ton this year. The best time in August and September passed 90 thousand, and now it's down! Generally, there are powder and flake, and the price difference is several thousand yuan! The purity is generally around 98%.