Ferrosilicon alloy composed of iron and silicon powder, then ground into powder after a substance, used in steelmaking, ironmaking deoxidizer. Ferrosilicon smelting Rationale: In fact the reaction mechanism is very complex ferrosilicon 73 # ferrosilicon powder, reduction mechanism although researchers have put forward are not identical, but there are several recognized is no doubt, that in the smelting process intermediate silicon carbide and silicon monoxide produced 73 # ferrosilicon flour mill, and silicon carbide and silicon oxide formation and decomposition of silicon dioxide plays an important role in the overall reduction process. Ferrosilicon powder composed of iron and silicon alloy 73 # ferrosilicon powder supplier, then through the material 73 # ferrosilicon prices grinded into powder, used in steelmaking, ironmaking deoxidizer. Ferrosilicon Characteristics and Uses: production proved, in steel with oxygen may significantly worsen the nature of the steel, reduce the mechanical properties of steel. Therefore, steelmaking process must be deoxygenated. Oxygen in the steel to ferrous oxide (FeO) state. Silicon is combined with oxygen are strong elements.