Ferrosilicon slag contain silicon 20%-60%, mainly used in refining pig iron / conventional casting.

    Ferrosilicon slag is the production of ferrosilicon by-products from the back, used in steel slag iron, common casting and so on, can be very good to improve furnace temperature, increase the flow of molten iron slag effectively, increase the label. According to the processing requirements, stable quality, timely delivery.

high-quality Ferrosilicon slag