Of a thickness of less than 5 mm
Copper plates, sheets and strip, of a thickness exceeding 0.15 mm: > Of refined copper: > In coils: > Of a thickness of less than 5 mm
Duty Rate (from China)
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
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)
Products classified under HTS 7409.11.50
High Purity Annealed Copper Sheet Coil 3.5mm
Annealed refined copper sheets in coils, 3.5 mm thick, for heat exchanger fins and bus conductors. HTS 7409.11.50 covers this refined copper product in coils under 5 mm. Annealing softens for better formability while maintaining 99.9%+ purity.
C120 Semi-Hard DHP Copper Strip Coil 0.3mm
Deoxidized high phosphorus (DHP) copper C120 strip coil, 0.3 mm thick in semi-hard temper, for HVAC coils. Classified HTS 7409.11.50 for refined copper in coils 0.15-5 mm thick. Low oxygen enhances corrosion resistance.
Refined Copper Roofing Strip Coil 1.5mm
Refined copper strip in coils for roofing and flashing, 1.5 mm thick, with natural patina development. HTS 7409.11.50 due to refined copper, coil form, thickness specs.
Busbar Grade ETP Copper Coil 4.0mm
ETP copper coil stock 4.0 mm thick for electrical busbars, high IACS conductivity.
Transformer Winding Copper Strip 0.2mm
Ultra-thin refined copper strip coil 0.2 mm for transformer windings.
Heat Sink Copper Fin Stock Coil 1.0mm
C110 copper coil 1.0 mm for heat sink fins.
Decorative Copper Sheet Coil 2.5mm
Polished refined copper coil for decorative panels.
Plumbing Flashing Copper Strip 0.6mm
Copper strip coil for plumbing flashings.
RF Shielding Copper Coil 1.8mm
High-purity copper coil for RF shielding.
Battery Current Collector Copper Foil 0.1mm Wait, 0.4mm
Refined copper strip 0.4 mm for battery collectors.
Architectural Copper Coil Stock 3.0mm
Heavy gauge copper coil for building facades.
C-110 Refined Copper Coil Strip 0.5mm Thick
A continuous coil of refined electrolytic tough pitch (ETP) copper alloy C-110, measuring 0.5 mm in thickness and exceeding 0.15 mm, used for electrical busbars and heat exchangers. It falls under HTS 7409.11.50 as refined copper strip in coils less than 5 mm thick. This high-conductivity material is refined to 99.9% purity.
C101 Oxygen-Free Copper Sheet Coil 1.2mm
High-purity oxygen-free electronic (OFE) copper C101 in coil form, 1.2 mm thick, ideal for RF shielding and superconducting applications. Classified under HTS 7409.11.50 due to its refined status, coil presentation, and thickness between 0.15 mm and 5 mm. Purity exceeds 99.99% with minimal oxygen content.
Electrolytic Tough Pitch Copper Strip Coil 0.8mm
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.
C102 Deoxidized Copper Coil Stock 2.0mm Thick
Phosphorus deoxidized copper C102 in coil form, 2.0 mm thickness, suited for plumbing fittings and architectural flashing. Falls under HTS 7409.11.50 as refined copper strip/plates in coils less than 5 mm thick. Refined through electrolytic process with low phosphorus for weldability.