High-Purity Ferrosilicon Briquettes for Precision Casting & Steelmaking
Premium FeSi alloy briquettes with uniform composition (72%-75% Si, balanced Fe) for enhanced metallurgical efficiency. Low-aluminum (<1.5%) formulation reduces slag formation in steel furnaces. Cold-bonded under hydraulic pressure for high crush strength (≥100kg/piece), minimal dust during handling. Ideal for ladle refining, ductile iron nodularization, and foundry inoculants. Direct factory pricing – bulk discounts available for 20+ ton shipments. Custom sizing (10-50mm) and packaging (1-ton jumbo bags) upon request. Global stock, 7-day lead time. *Key Applications:* - Steel deoxidization - Cast iron carburization - Welding rod manufacturing