Premium Anyang Zhaojin 2202 & 3303 Silicon Metal Inoculant for Casting
High-purity silicon inoculant ensures superior graphite formation and enhanced mechanical properties in cast iron. Precise composition (2202/3303 grades) guarantees consistent nodularization, reducing shrinkage defects. Industrial-grade raw materials with low trace elements (Al, Ti, Ca) minimize slag formation. Optimized particle size (3–8mm) ensures rapid dissolution and uniform distribution in molten metal. Ideal for automotive parts, pipe fittings, and heavy machinery components requiring high ductility. Bulk packaging (25kg bags or custom options) tailored for foundries and large-scale production. Direct factory pricing with global logistics support—no middlemen, no hidden costs. Strict QC protocols (ISO-certified) for batch-to-batch reliability in high-stress applications.