Ferro-silicon-alumina is used as a deoxidizer and alloying agent. Its density is 4.5g/cm3, which is higher than that of pure aluminum. The density is 2.7g/cm3.
Size: 0-3mm,3-10mm,10-50mm or as per customers’ requirements.
Packing: 1MT/BAG
Remark: Chemical composition and size can be optional as per customers’ requirements.
Ferro-silicon-alumina is used as a deoxidizer and alloying agent. Its density is 4.5g/cm3, which is higher than that of pure aluminum. The density is 2.7g/cm3. It is easy to enter molten steel and has less burning loss. The use of ferro-silicon-alumina in the steelmaking process is better than pure aluminum alone. Deoxidizer, the utilization efficiency of aluminum can be doubled. Deoxidizing with silicon-alumina-iron forms a low-melting product, which easily floats to the surface of the molten steel, which can reduce the number of deoxidized products and inclusions in the steel, purify the molten steel, and improve the quality of the steel.
