Premium Anyang Zhaojin 2202 3303 Silicon Metal Inoculant for Casting
High-purity silicon inoculant enhances metallurgical performance in iron casting, ensuring superior graphite formation and reduced shrinkage defects. Precision-engineered alloy composition (Si: 70-75%, Ca: 1-3%, Ba: 1-2%) delivers consistent nodulizing effects for ductile iron production. Low-gas, low-impurity formula minimizes slag inclusion, ideal for automotive parts, pipe fittings, and heavy machinery components. Uniform particle size (3-10mm) ensures rapid dissolution and even distribution in molten metal. Bulk wholesale pricing available for foundries and industrial suppliers, with global logistics support. Strict quality control guarantees batch-to-batch reliability per ISO 9001 standards. Stocked in multiple warehouses for fast shipment. Optimized for high-efficiency induction furnaces and ladle treatment. Compatible with green sand, resin sand, and shell molding processes. Reduces production costs by improving yield and lowering scrap rates.