Ferro alloy
Ferro Silicon Alloy For Casting Deoxidizer
Ferrosilicon is a ferrosilicon alloy made of coke, steel chips, quartz (or silica) as raw materials, which is smelted in an electric furnace.Ferro Silicon uses coke, quartz (or silica) as raw mater...
DESCRIPTION
Ferrosilicon is a ferrosilicon alloy made of coke, steel chips, quartz (or silica) as raw materials, which is smelted in an electric furnace.Ferro Silicon uses coke, quartz (or silica) as raw materils and is made by electric furnace. Because silicon and oxygen are easily compound into SiO2, the ferrosilicon is often used as deoxidizer in steelmaking.
| model | Chemical composition(%) | ||||
| Si | Al | S | P | C | |
| ≥ | ≤ | ||||
| FeSi75A | 75 | 1.5 | 0.02 | 0.04 | 0.2 |
| FeSi75B | 72 | 1.5 | 0.02 | 0.04 | 0.2 |
| FeSi65 | 65 | 2.0 | 0.02 | 0.04 | 0.2 |
| FeSi45 | 45 | 2.0 | 0.02 | 0.04 | 0.2 |
| FeSi15 | 15 | 2.0 | 0.02 | 0.04 | 0.2 |
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