Silicon Metal | Product | Chemical Composition (%) | |||
Grade | Si | Fe | Al | Ca | |
≥ | ≤ | ||||
Si-2202 | 99.5 | 0.2 | 0.2 | 0.02 | |
Si-3303 | 99.3 | 0.3 | 0.3 | 0.03 | |
Si-411 | 99.3 | 0.4 | 0.1 | 0.1 | |
Si-421 | 99.2 | 0.4 | 0.2 | 0.1 | |
Si-441 | 99.0 | 0.4 | 0.4 | 0.1 | |
Si-553 | 98.5 | 0.5 | 0.5 | 0.3 | |
Special For Smelting Aluminium | 98.5 | 0.55 | 0.6 | 0.35 | |
97 | 1.3 | 1 | 0.3 |