Ferrosilicon is a ferroalloy consisting of iron and silicon. Ferrosilicon is made from coke, quartz and iron chips made in electric furnace.Ferrosilicon 65% is a gray ferro alloy product. It is a f...
DESCRIPTION
Ferrosilicon is a ferroalloy consisting of iron and silicon. Ferrosilicon is made from coke, quartz and iron chips made in electric furnace.Ferrosilicon 65% is a gray ferro alloy product. It is a ferro alloy composed by 65% silicon and about 34% Fe.
Grade | chemical composition(%) | |||||||
Si | Al | Ca | Mn | Cr | P | S | C | |
≤ | ||||||||
FeSi 75 | 75 | 1.5 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi 72 | 72 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi 70 | 70 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi 65 | 65 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi 60 | 60 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
FeSi 45 | 40-47 | 2 | 1 | 0.5 | 0.5 | 0.04 | 0.02 | 0.2 |
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