Electrolytic Tough Pitch Copper Strip Coil 0.8mm from China
ETP Grade 1 refined copper strip in coiled rolls, 0.8 mm thick, commonly used in transformer windings and printed circuit boards. HTS 7409.11.50 applies for refined copper plates/sheets/strips in coils under 5 mm thick over 0.15 mm. Meets ASTM B152 standards for electrical conductivity.
Duty Rate — China → United States
36%
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
• Include ASTM B152/B187 certification to substantiate refined copper purity and avoid duty disputes
• For electrical grade, note conductivity specs; mislabeling as industrial can affect end-use rulings