High-Purity Iron Powder for Magnetic Cores from Mexico
99.9% pure iron powder insulated with phosphate coating for soft magnetic composite cores. Used in electric motor rotors and inductors requiring low hysteresis loss. 100-200 micron particles post-compaction.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document phosphate insulator layer thickness (<1 micron permitted),Confirm purity >99.5% Fe excluding intentional alloying elements,Classify powder form regardless of electrical end-use application