Pure China Metallic Si/Silicon Metal 441 – High-Purity Industrial Grade
Premium 441-grade silicon metal with 99%+ purity, ideal for aluminum alloys, solar panels, and electronics. Low trace elements (Fe, Al, Ca ≤0.4%) ensure superior conductivity and durability. Precision-processed lumps (10-100mm) for efficient melting and alloy integration. Sourced directly from certified Chinese smelters, guaranteeing batch consistency. Key applications: automotive castings, photovoltaic cells, silicone polymers, and aerospace components. Bulk discounts available for industrial-scale orders. Global wholesale pricing, factory-direct logistics. Strict ISO quality control for metallurgical and chemical stability. Contact for customized particle sizes or purity specs.