Purchase Qty. Reference FOB Price
27-99 Tons US$820.00
100-499 Tons US$810.00
500+ Tons US$800.00
Product Description
Best Price Promotion NK ferro silicon with fellow Spec and Price: Grade Chemical Composition(%) Si C Al P S ≥ ≤ Specs FeSi 65% 65 0.35 3.5 0.04 0.03 FeSi 70% 70 0.35 3.5 0.04 0.03 FeSi 45% 43-47 0.35 3.5 0.04 0.03 Ferro Silicon 65% min USD 1100/MT FOB CHINA Ferro ...