Fluorite
Fluorite or fluorite mineral (calcium fluoride) is used as slag diluent in metallurgical industry to reduce the melting temperature of metal.
Category：
Description
| Index item | Specification standard | ||||||||
| FL 98 | FL 97 | FL 95 | FL 90 | FL 85 | FL 80 | FL 75 | FL 70 | FL 65 | |
| Mass fraction,% | |||||||||
| CaF2, ＞ | 98,0 | 97,0 | 95,0 | 90,0 | 85,0 | 80,0 | 75,0 | 70,0 | 65,0 |
| SiO2, ＜ | 1,5 | 2,5 | 4,5 | 9,0 | 14,0 | 18,0 | 23,0 | 28,0 | 32,0 |
| S, ＜ | 0,05 | 0,05 | 0,10 | 0,10 | 0,15 | 0,20 | 0,20 | 0,25 | 0,30 |
| P, ＜ | 0,03 | 0,05 | 0,06 | 0,06 | 0,06 | 0,08 | 0,08 | 0,08 | 0,08 |
| Granularity composition，% | In accordance with the requirements of customers | ||||||||
| Usage | Used in metallurgy | ||||||||
Keywords:
fluorite
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