Crystal Grower RF Heating Coil Assembly from Germany
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 — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, 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