萤石 (CaF2 70-80%) 巴基斯坦
Fluorspar (CaF2) is the mineral form of calcium fluoride, also called fluorite. Pure fluorite is transparent, both in visible and ultraviolet light, but impurities usually make it a colorful mineral and the stone has ornamental and lapidary uses. Industrially, fluorite is used as a flux for smelting, and in the production of certain glasses and enamels.
(2019-04-17)
| Parameters | Test Results |
|---|---|
| Fluorspar(CaF2) | 83.33% |
| Silica(SiO2) | 5.64% |
| Calcium Carbonate(CaCO3) | 4.68% |
| Phosphorus(P) | <0.002% |
| Sulphur(S) | 0.005% |
| Moisture(H2O) | 0.16% |
|
Size < 10mm 10 - 30mm > 30mm |
5.7% 94.3% Nil |