 
                                Ferrosilicon is a ferroalloy consisting of iron and silicon. Ferrosilicon is a Fe Si alloy made of coke, steel scrap and quartz (or silica) as raw material and smelted by electric furnace. ...
DESCRIPTION
Ferrosilicon is a ferroalloy consisting of iron and silicon. Ferrosilicon is a Fe Si alloy made of coke, steel scrap and quartz (or silica) as raw material and smelted by electric furnace.
| Brand | Chemical Composition(%) | ||||||||
| Si | Al | Ca | Mn | Cr | P | S | C | Fe | |
| ≥ | ≤ | Balance | |||||||
| FeSi75 | 75 | 1.5 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 | |
| FeSi75 | 75 | 1.0 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 | |
| FeSi72 | 72 | 1.5 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 | |
| FeSi72 | 72 | 1.0 | 1.0 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 | |
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