Tapered Roller for Float Zone Crystal Growth from Mexico
Heat-resistant tapered rollers for float zone furnaces producing ultra-pure semiconductor crystals. Standalone classification HTS 8482.91.0050 as bearing rollers despite semiconductor statistical note relevance.
Duty Rate — Mexico → United States
14.4%
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
• High-temperature alloy (Inconel) certs; vacuum furnace compatibility proof; dual-use license checks