Ferro Silicon Slag Specification  | |||||
Grade  | Chemical Composition(%)  | ||||
Si  | Fe  | C  | S  | P  | |
≥  | ≤  | ||||
60%FeSi Slay  | 60-63  | 15-17  | 4.0  | 0.05  | 0.05  | 
65%FeSi Slay  | 65  | 15-17  | 4.0  | 0.05  | 0.05  | 
70%FeSi Slay  | 70  | Balance  | 4.0  | 0.05  | 0.05  | 
Size:0-10mm,10-50mm  | |||||
Pcking: 1MT big bag or as per customer request  | |||||