C101 Refined Copper Coil Sheet 6mm Thick from China
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 — China → United States
38%
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
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
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