fluorspar wet powder
Fluorspar wet powder 1metallurgical&chemical grade 2CaF2 range from 80% to 98% 3.Competitive price 4.Customerized size&servi
Fluorspar wet powder
It is made by grinding of flotationed fluorspar lump from our own mine.
Application and usage: It can be used to produce fluorhydric acid and as raw material of optical glass,optical fiber,enamel,ceramics,medicine ,aviation and construction industry etc.
Specification of Chemical industry for producing hydrofluoric acid and cement,ceramic,glass&construction industry
| CaF2%(min) | 98 | 97 | 95 | 93 | 92 | 90 | 88 | 86 |
| SiO2 %(max) | 0.8 | 1.3 | 2 | 3 | 3.5 | 4 | 5 | 5.5 |
| CaCO3 %(max) | 0.5 | 0.8 | 1 | 1.3 | 1.3 | 1.5 | 1.8 | 2 |
| Fe2O3%(max) | 0.2 | 0.2 | 0.35 | 0.45 | 0.5 | 0.6 | 0.6 | 0.6 |
P %(max) | 0.02 | 0.03 | 0.06 | 0.08 | 0.08 | 0.1 | 0.1 | 0.1 |
| S %(max) | 0.03 | 0.03 | 0.05 | 0.2 | 0.3 | 0.4 | 0.45 | 0.5 |
| Moisture %(max) | 0.5 | 0.5 | 0.5 | 0.5 | 0.7 | 0.5 | 0.5 | 0.5 |
| CaF2 %(min) | 98 | 97 | 95 | 90 | 85 | 75 |
| Fe2O3 %(max) | 0.2 | 0.2 | 0.2 | 0.2 | 0.3 | 0.3 |
| Moisture %(max) | 0.5 | 0.5 | 0.5 | 0.5 | 0.6 | 0.7 |
fluorspar wet powder
