Ferro alloy
Steelmaking FeSi Lump 75 Raw Material Ferrosilicon
Ferro silicon be used as deoxidizer and alloying agents in the steel industry.In order to obtain qualified chemical composition and guarantee the quality of steel,in the last stage of the steel mus...
DESCRIPTION
Ferro silicon be used as deoxidizer and alloying agents in the steel industry.In order to obtain qualified chemical composition and guarantee the quality of steel,in the last stage of the steel must be deoxidized.Not only the chemical affinity between silicon and oxygen is very big, and the carbon content of high silicon ferrosilicon is very low.
| Specifications 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 | ||||||
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