Specifaction FERRO SILICON | |||||||
Brand | Chemical Composition (%) | ||||||
Si% | Al% | Ca% | P% | S% | C% | Fe% | |
≥ | ≤ | ||||||
FeSi75 | 75 | 1.5 | 1 | 0.035 | 0.02 | 0.2 | Balance |
FeSi72 | 72 | 1.5 | 1 | 0.04 | 0.02 | 0.2 | Balance |
FeSi70 | 70 | 1.5 | 1 | 0.04 | 0.02 | 0.2 | Balance |
FeSi65 | 65 | 2 | 1 | 0.04 | 0.02 | 0.2 | Balance |
Size | 10-50mm, 0-3mm, 1-3mm, 0-10mm or as your requirement or according to customers' requirements; |