Purchase Qty. Reference FOB Price
1-19 Tons US$1,500.00
20-99 Tons US$1,400.00
100+ Tons US$1,200.00
Product Description
Quality Assurance Reasonable Price Ferrosilicon Ball in China Ferrosilicon ball is the use of ferrosilicon powder, ferrosilicon particles by pressing, the composition of the same situation so as to reduce the cost. Mainly used in steel slag smelting pig iron, ordinary casting, etc., ferrosilicon ...