Audited Supplier
HB-F
7789-75-5
CaF2
232-188-7
ISO
90%~99%
Heat-Resistant Material
Industrial Grade
Free
5-12days
1ton
Powder
HB
25 Kg 50 Kg Tons of Bags
CaF2 99%
Hebei, China
2529210000
Product Description
Fluorite is one of the most common minerals in nature can coexist with other minerals, and it is produced in many places in the world, and there are 5 effective varieties. The main component of equiaxed crystal system is calcium fluoride (CaF2). The fluorite stone can glow under the condition of friction, heating, ultraviolet radiation, etc.
There are two principal commercial grades of fluorspar: Metallurgical grade (60-96% CaF2) and acid grade (+97% CaF2).
Melting Point | 1402oC | |||
Boiling Point | 2500oC | |||
Density(g/cm3) | 3.18 | |||
Refractive Index | 1.434 | |||
CaF2 Content | 70%-98% | |||
CAS No. | 7789-75-5 | |||
1. Metallurgical industry
2. Chemical (Acid grade) industry3.Construction industry
4.Ceramic and glass industry
Acid grade fluorspar accounts for approximately 60-65% of total fluorspar production with the principal applications being:
(1)Aluminium production - used to produce aluminium fluoride (ALF3) which acts as a flux to lower the bath temperature in the manufacture of aluminium.
(2) Manufacture of hydrofluoric acid (HF) - the primary source of all fluorochemicals (the single largest consumer of fluorspar).
(1)Aluminium production - used to produce aluminium fluoride (ALF3) which acts as a flux to lower the bath temperature in the manufacture of aluminium.
(2) Manufacture of hydrofluoric acid (HF) - the primary source of all fluorochemicals (the single largest consumer of fluorspar).
