Crystal Grower RF Heating Coil Assembly from Mexico
Radio frequency induction heating coil specifically engineered for float zone crystal growers producing semiconductor-grade silicon. Falls under HTS 8466.93.98.85 as a principal part for heading 8461 semiconductor processing machines. Provides zone-refined melting without crucible contamination.
Duty Rate — Mexico → United States
14.7%
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
• Include RF power handling specifications and frequency range; provide thermal uniformity test data; ensure coil material purity certificates for semiconductor processing