Ferro Silicon used coke quartz(or silica)as raw material is made by electric furnace, because silicon and oxygen are easily compound into SiO2, the Ferro Silicon is often used as deoxidizer in stee...
DESCRIPTION
Ferro Silicon used coke quartz(or silica)as raw material is made by electric furnace, because silicon and oxygen are easily compound into SiO2, the Ferro Silicon is often used as deoxidizer in steeling.
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 or according to customers’ requirements; |
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