Silicon Slag Specification  | |||||||
Grade  | Chemical Composition(%)  | ||||||
Si  | Fe  | Al  | Ca  | C  | S  | P  | |
≥  | ≤  | ||||||
50%Silicon Slag  | 50  | 1.5-2.5  | 6.0  | 6.0  | 8.0  | 0.1  | 0.05  | 
55%Silicon Slag  | 55  | 1.5-2.5  | 6.0  | 6.0  | 8.0  | 0.1  | 0.05  | 
60%Silicon Slag  | 60  | 1.5-2.5  | 5.0  | 5.0  | 8.0  | 0.08  | 0.05  | 
65%Silicon Slag  | 65  | 1.5-2.5  | 5.0  | 5.0  | 8.0  | 0.08  | 0.05  | 
70%Silicon Slag  | 70  | 1.0-2.0  | 4.0  | 3.0  | 8.0  | 0.05  | 0.03  | 
80%Silicon Slag  | 80  | 1.0-2.0  | 3.0  | 2.0  | 8.0  | 0.05  | 0.03  | 
Size:0-10mm, 1-10mm, 10-50mm  | |||||||
Pcking: 1MT big bag or as per customer request  | |||||||