China"s Leading Supplier of Nano Iron Powder (7439-89-6) for Fireworks & Industrial Use
Ultra-fine nano iron powder (Fe) with 7439-89-6 CAS, optimized for high-performance pyrotechnics and metallurgy. Precision-engineered particles ensure consistent combustion and vibrant spark effects in fireworks production. Ideal for industrial applications: welding, magnetic materials, chemical catalysts, and 3D printing. Sourced directly from China"s largest factory—strict quality control, bulk pricing, and fast global shipping. Exclusive wholesale rates for large-volume buyers. Custom particle sizes (50nm-5μm) available upon request. Non-corrosive, high-purity (99.9%) with low oxygen content. Stock up for festivals, manufacturing, or R&D—contact for bulk discounts.