High-Quality Ferro Silicon Alloy for Steel & Casting
Premium FeSi 75/72 with precise silicon content (72%-75%) ensures superior deoxidization and alloying in steelmaking. Enhanced strength & durability for steel products—ideal for construction, automotive, and machinery manufacturing. Low impurities (controlled Al, Ca, S) guarantee smooth casting flow and reduced defect rates in foundries. Cost-effective bulk pricing for industrial buyers—direct sourcing from trusted manufacturers ensures consistent quality. Widely used in metallurgy, welding rods, and magnesium production for high-performance results. Strict quality control and reliable global shipping—optimize your production with our high-purity ferro silicon.