our product have been sold to many steel mills and traders from home and abroad.
our product have passed ISO9001:2000 . Ferro Silicon is a kind of ferroalloy which is composed of ferrous and silicon. Ferro Silicon used coke, quartz (or silica) as raw material and using electric furnace to make by. Because of silicon and oxygen are easily compound into SiO2, so the ferrosilicon often used as deoxidizer in steelmaking.
our product have passed ISO9001:2000 . Ferro Silicon is a kind of ferroalloy which is composed of ferrous and silicon. Ferro Silicon used coke, quartz (or silica) as raw material and using electric furnace to make by. Because of silicon and oxygen are easily compound into SiO2, so the ferrosilicon often used as deoxidizer in steelmaking.