Purchase Qty. Reference FOB Price
27-107 Tons US$1,200.00
108-499 Tons US$1,190.00
500+ Tons US$1,170.00
Product Description
Product Description Ferrosilicon is an alloy of iron and silicon. Ferrosilicon is coke, steel chips, quartz (or silica) as raw materials, with electric furnace smelting made of ferrosilicon alloy. Because silicon and oxygen are easy to combine into silicon dioxide, so iron silicon is often used as ...