Premium Ferro Silicon Alloy for Superior Casting Performance
High-purity FeSi alloy (75%/72%/70%/65%) ensures optimal deoxidization and improved fluidity in molten metal, enhancing casting quality with fewer impurities. Available in versatile grain sizes (1-3mm, 3-10mm, 2-5cm) to match specific foundry needs—ideal for steel, gray iron, and ductile iron casting applications. Boosts mechanical strength and heat resistance in final products, making it essential for automotive parts, machinery components, and construction materials. Direct factory pricing with bulk discounts—global shipping for industrial buyers seeking reliable, cost-effective metallurgical solutions. Strict quality control guarantees consistent silicon content and low aluminum/calcium levels for precision results in high-temperature environments.