1. Metallurgical industry :
As a fluxing agent widely used in iron and steel smelting and
ferroalloy production, Iron melting process and non-ferrous metal
2. Chemical industry:
The main raw material to produce various organic and inorganic fluoride and fluorine elements.
3. Construction & Real Estate:
Building Glass: Used as cosolvent and opacifier
Masonry Materials-Cement: Used as mineralizing agent
Ceramic industry: In the production of ceramic glaze for coloring
4. Other usage:
Used as Craft carving material.