C101 Refined Copper Coil Sheet 6mm Thick from Mexico
A high-purity refined copper plate in coil form, measuring 6mm thick and exceeding 0.15mm overall, used for electrical busbars and heat exchangers. Classified under HTS 7409.11.10.00 as refined copper plates/sheets/strip in coils of 5mm or more thickness. Meets Chapter 74 definitions for refined copper without alloying elements.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Verify copper purity via mill test certificate to confirm refined status; ensure coil weight and dimensions match declaration to avoid reclassification; check for surface defects that could affect duty-free qualifications