Ferro alloy
Ferro Silicon FeSi 75 Fesi 72 Lump Used As Deoxidizer
Ferro silicon is made of coke, scrap steel, and quartz (or silica) as raw materials. It is produced when smelted in an electric furnace to about 2000˚C. The ferro silicon can be crushed into pieces...
DESCRIPTION
Ferro silicon is made of coke, scrap steel, and quartz (or silica) as raw materials. It is produced when smelted in an electric furnace to about 2000˚C. The ferro silicon can be crushed into pieces of variable size, to meet the customer’s demand.
| 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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