High-Purity Ferrosilicon Alloy for Superior Casting Performance
Premium FeSi 75%/72% with ultra-low impurities ensures optimal fluidity and reduced shrinkage in iron casting. Ideal for foundries requiring high-quality alloy additives to enhance metal strength and durability.
Precision-Engineered for Consistent Results
Strictly controlled silicon content (72%-75%) guarantees uniform melting point and improved deoxidization. Perfect for automotive parts, machinery components, and heavy-duty equipment manufacturing.
Cost-Efficient Bulk Solution
Direct factory pricing for large-volume orders minimizes production costs without compromising quality. Trusted by global industrial buyers for reliable supply chain support.
Versatile Industrial Applications
Widely used in steelmaking, ductile iron production, and welding electrode coatings. Enhances hardness, corrosion resistance, and thermal stability in final products.
Globally Certified & Safe Packaging
Complies with international metallurgical standards (ISO/GB). Moisture-proof sealed bags ensure safe long-distance shipping and storage stability.