Min. Order Reference FOB Price
27 Tons US$1,100.00-1,200.00 / Ton
Product Description
Ferro Silicon Description Ferro Silicon is a kind of ferroalloy which is composed of ferrum and silicon. Ferro Silicon uses coke, quartz (or silica) as raw materils and is made by electric furnace. Because silicon and oxygen are easily compound into SiO2, the ferrosilicon is often used as ...