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Copper plates, sheets and strip, of a thickness exceeding 0.15 mm. > Of refined copper: > Other > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 7409.1
Annealed Refined Copper Ribbon for Heat Sinks
Soft-annealed refined copper ribbon coil, 0.8 mm thick and 480 mm wide, used for heat sink fins. The annealing process enhances thermal conductivity without altering the refined copper composition. It falls under this tariff item as refined copper in coils with a thickness exceeding 0.15 mm.
7409.11.00Architectural Copper Coil Stock 3.0mm
Heavy gauge architectural copper coil stock, 3.0 mm thick, used for building facades and cladding. This refined copper plate/sheet in coils falls under tariff item 7409.11.00 as it exceeds 0.15 mm thickness and is presented in coil form.
7409.11.00Battery Current Collector Copper Foil 0.1mm Wait, 0.4mm
Refined copper strip, 0.4 mm thick, in coils, designed for battery current collectors. This product falls under tariff item 7409.11.00 as a plate/sheet/strip of refined copper exceeding 0.15 mm thickness, presented in coils.
7409.11.00Battery Tab Refined Copper Foil Coil
Ultra-thin refined copper foil coil for lithium battery tabs, 0.15mm thick and 150mm wide. The refined copper composition and coil form meet the tariff item criteria, with thickness exceeding 0.15mm.
7409.11.00Busbar Grade ETP Copper Coil 4.0mm
ETP (electrolytic tough pitch) copper coil stock, 4.0 mm thick, for electrical busbars with high IACS conductivity. This refined copper plate in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coil form.
7409.11.00C10100 Oxygen-Free Copper Wide Coil
Ultra-pure oxygen-free copper (C10100) coil stock, 0.4 mm thick, 600 mm wide, for RF shielding. This refined copper plate/sheet in coils is classified under tariff item 7409.11.00, meeting thickness and width specifications.
7409.11.00C101 Oxygen-Free Copper Sheet Coil 1.2mm
High-purity oxygen-free electronic (OFE) copper C101 in coil form, 1.2 mm thick, for RF shielding and superconducting applications. This refined copper sheet in coils is classified under tariff item 7409.11.00, given its refined status and coil presentation.
7409.11.00C101 Refined Copper Coil Sheet 6mm Thick
High-purity refined copper plate in coil form, 6mm thick, used for electrical busbars and heat exchangers. Meets the definition of refined copper and is presented in coils, falling under tariff item 7409.11.00.
7409.11.00C101 Refined Copper Sheet Coil
C101 oxygen-free refined copper sheet in coil, 1.2 mm thick and 400 mm wide, used in heat exchangers. The high purity (oxygen-free) supports thermal applications and meets the refined copper definition under Chapter 74. It is presented in coils, fitting the tariff item's scope.
7409.11.00C10200 Refined Copper Coil Sheet
Wide coil of refined oxygen-free copper (C10200), 0.2 mm thick and 610 mm wide, for electrical busbars. This refined copper plate/sheet/strip in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coils.
7409.11.00C102 Deoxidized Copper Coil Stock 2.0mm Thick
Phosphorus deoxidized copper C102 in coil form, 2.0 mm thickness, for plumbing fittings and architectural flashing. This refined copper strip/plate in coils is classified under tariff item 7409.11.00 as it exceeds 0.15 mm thickness and is presented in coils.
7409.11.00C102 Refined Copper Strip Coil
C102 phosphor-deoxidized refined copper strip in coil, 2.0 mm thick and 400 mm wide, for busbars. The low phosphorus content aids weldability while maintaining refined copper classification. It meets the coil and thickness requirements of this tariff item.
7409.11.00C11000 Electrolytic Tough Pitch Copper Strip Coil
Wide electrolytic tough pitch copper (C11000) strip in coil form, 0.3 mm thick and 800 mm wide, for heat exchanger fins. This refined copper strip in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coils.
7409.11.00C110 Annealed Refined Copper Coil 5mm
Annealed refined copper coil, exactly 5mm thick, for marine hardware fabrication. The annealed temper enhances formability for stamping into fittings, and the refined copper composition qualifies under this tariff item.
7409.11.00C-110 Refined Copper Coil Strip 0.5mm Thick
A continuous coil of refined electrolytic tough pitch (ETP) copper alloy C-110, measuring 0.5mm in thickness, used for electrical busbars and heat exchangers. The refined copper composition and coil form qualify under this tariff item.
7409.11.00C-110 Refined Copper Foil Coil
A coil of refined C-110 copper foil with thickness 0.2 mm and width 300 mm, used for electrical applications like PCB manufacturing. Although called foil, the thickness exceeds 0.15 mm, so it falls under plates, sheets and strip. It is refined copper in coils, meeting the tariff item's criteria.
7409.11.00C11400 Silver-Bearing Copper Wide Strip Coil
Silver-bearing refined copper (C11400) strip coil, 1.2 mm thick, 900 mm wide, for switchgear. This refined copper strip in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coil form.
7409.11.00C12000 Deoxidized Low Phosphorus Copper Strip
DLP copper (C12000) strip in wide coil, 2 mm thick, 750 mm wide, for marine hardware. This refined copper strip in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coil form.
7409.11.00C120 Semi-Hard DHP Copper Strip Coil 0.3mm
Deoxidized high phosphorus (DHP) copper C120 strip coil, 0.3mm thick in semi-hard temper, for HVAC coils. The refined copper composition and coil form meet the tariff item requirements.
7409.11.00C12200 Phosphorized Copper Sheet Coil
Phosphorized refined copper (C12200) sheet coil, 1.5 mm thick and 1000 mm wide, used for roofing and cladding. The product is refined copper (phosphorus content below the alloy threshold) presented in coils, meeting the dimensional requirements of this tariff item. It is excluded from alloy classification under Chapter 74 notes.
7409.11.00Decorative Copper Sheet Coil 2.5mm
Polished refined copper coil, 2.5 mm thick, for decorative panels. This refined copper sheet in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coil form, regardless of surface finish.
7409.11.00Electrolytic Refined Copper Strip for Batteries
Electrolytic refined copper strip coil, 0.5 mm thick and 350 mm wide, for battery current collectors. The electrolytic refining process ensures high purity, meeting the refined copper definition. It is presented in coils, fitting the tariff item's scope.
7409.11.00Electrolytic Tough Pitch Copper Strip Coil 0.8mm
ETP Grade 1 refined copper strip in coiled rolls, 0.8mm thick, used in transformer windings and printed circuit boards. The refined copper composition and coil form classify it under this tariff item.
7409.11.00ETP Grade Refined Copper Strip Coil
Electrolytic tough pitch (ETP) refined copper strip in coil form, 0.4 mm thick and 450 mm wide, ideal for transformer windings. The ETP grade meets refined copper standards with high conductivity. It is in coils, satisfying the tariff item's requirements.
7409.11.00ETP Grade Refined Copper Strip Coil 8mm
Electrolytic tough pitch (ETP) refined copper strip in coil, 8mm thick, for roofing and architectural panels. The refined copper composition and coil presentation meet the criteria for this tariff item.
7409.11.00Heat Sink Copper Fin Stock Coil 1.0mm
C110 copper coil, 1.0 mm thick, for heat sink fins. This refined copper strip in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coil form.
7409.11.00High Purity Annealed Copper Sheet Coil 3.5mm
Annealed refined copper sheets in coils, 3.5mm thick, for heat exchanger fins and bus conductors. The annealing process and refined copper composition meet the tariff item criteria.
7409.11.00High Purity Refined Copper Busbar Coil 10mm
99.99% pure refined copper coil stock, 10mm thick, for fabricating electrical busbars in power distribution. The high purity and coil form classify it under this tariff item for refined copper plates.
7409.11.00High Purity Refined Copper Foil for PCBs
99.99% pure refined copper foil coil, 0.1 mm thick and 250 mm wide, specifically for printed circuit board lamination. The thickness is 0.1 mm, which is 0.15 mm or less, so it does not fall under this tariff item. This product is classified as copper foil under heading 7410, not plates, sheets and strip.
7409.11.00Lake Copper C11300 Sheet Coil
Lake copper (C11300) refined sheet in coil, 0.8 mm x 550 mm wide, for architectural panels. This refined copper sheet in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coil form.
7409.11.00Oxygen-Free Refined Copper Coil Plate 5.5mm
Oxygen-free high-conductivity (OFHC) refined copper coil plate at 5.5mm thickness for cryogenic applications and RF shielding. The refined copper composition and coil form qualify under this tariff item.
7409.11.00Oxygen-Free Refined Copper Ribbon Coil
Oxygen-free high-conductivity (OFHC) refined copper ribbon coil, 0.3 mm thick by 200 mm wide, for RF shielding and waveguides. The low oxygen content ensures high conductivity and meets refined copper standards. It is in coils, fitting the tariff item's scope.
7409.11.00Phosphorus Deoxidized Refined Copper Coil 7mm
DHP (deoxidized high phosphorus) refined copper coil sheet, 7mm thick, for plumbing and heat sink manufacturing. The refined copper status and coil presentation meet the tariff item requirements.
7409.11.00Plumbing Flashing Copper Strip 0.6mm
Copper strip coil, 0.6 mm thick, for plumbing flashings. This refined copper strip in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coil form.
7409.11.00Refined Copper Heat Exchanger Coil 9mm
Refined copper coil plate, 9mm thick, optimized for finned heat exchanger cores in HVAC systems. The refined copper composition and coil form classify it under this tariff item.
7409.11.00Refined Copper Roofing Coil Sheet 6.5mm
Weather-resistant refined copper coil for roofing sheets, 6.5mm thick, which develops a patina over time. The refined copper composition and coil form meet the tariff item criteria.
7409.11.00Refined Copper Roofing Strip Coil 1.5mm
Refined copper strip in coils for roofing and flashing, 1.5mm thick, with natural patina development. The refined copper composition and coil form qualify under this tariff item.
7409.11.00RF Shielding Copper Coil 1.8mm
High-purity copper coil, 1.8 mm thick, for RF shielding. This refined copper sheet in coils is classified under tariff item 7409.11.00, as it exceeds 0.15 mm thickness and is presented in coil form.
7409.11.00RF Shielding Refined Copper Tape Coil
Refined copper tape coil for EMI/RF shielding, 0.25 mm x 300 mm wide, in continuous coil. The product is adhesive-free for cleanroom applications and meets refined copper standards. It is in coils, satisfying the tariff item's requirements.
7409.11.00Transformer Winding Copper Strip 0.2mm
Ultra-thin refined copper strip coil, 0.2mm thick, for transformer windings. The refined copper composition and coil form meet the tariff item requirements for plates, sheets, and strip.
7409.19.0099.95% Pure Refined Copper Sheet 0.5mm Thick 1100mm Wide
Ultra-pure 99.95% refined copper sheet 0.5mm x 1100mm for vacuum chamber linings. Low impurity levels are essential for high-vacuum applications.
7409.19.0099.99% Pure Refined Copper Block Sheet 7mm Thick
Ultra-pure 99.99% refined copper block sheet, 7mm thick, for semiconductor heat sinks. Its exceptional purity minimizes impurities, making it ideal for high-performance thermal management applications.
7409.19.00Annealed Refined Copper Sheet 2.5mm Thick 800mm Wide
Soft annealed refined copper sheet 2.5mm thick, 800mm wide for architectural flashing and ornaments. Provides malleability for forming applications.
7409.19.00Anode-Grade Refined Copper Plate 15mm Thick
Anode-grade refined copper plate, 15mm thick, for secondary smelting feed. This semi-fabricated form is used as a raw material in smelting operations.
7409.19.00Busbar Grade Refined Copper Sheet 4mm Thick 700mm Wide
Busbar-grade refined copper sheet 4mm thick x 700mm wide for electrical substations. Meets ASTM B187 standards for conductivity.
7409.19.00C10100 Oxygen-Free Copper Sheet
C10100 oxygen-free copper sheet, 99.99% Cu with minimal oxygen, 2 mm thick and 420 mm wide, used for RF shielding. The refined copper purity and dimensions (thickness >0.15 mm, width <500 mm) place it under tariff item 7409.19.00.
7409.19.00C101 Refined Copper Plate 10mm Thick
A flat plate made from C101 oxygen-free refined copper, measuring 10mm in thickness, used for electrical busbars and heat exchangers. It falls under this tariff item as a refined copper plate exceeding 0.15mm thickness.
7409.19.00C101 Refined Copper Sheet 2mm Thick 600mm Wide
Refined copper sheet made from C101 oxygen-free copper, 2mm thick and 600mm wide, exceeding 0.15mm thickness. Used in various electrical and thermal applications.
7409.19.00C11000 Electrolytic Tough Pitch Copper Strip
C11000 electrolytic tough pitch copper strip, 99.9% Cu, 0.25 mm thick and 450 mm wide, used in electrical busbars. The refined copper composition and dimensions (thickness >0.15 mm, width <500 mm) qualify it for tariff item 7409.19.00.
7409.19.00C110 Electrolytic Refined Copper Plate 1.2mm Thick 650mm Wide
C110 electrolytic tough pitch refined copper plate, 1.2mm x 650mm for PCB manufacturing substrates. Standard for high-frequency applications.
7409.19.00C12000 Deoxidized Low-Phosphorus Copper Sheet
C12000 deoxidized low-phosphorus copper sheet, 99.9% Cu with 0.004-0.012% P, 4 mm thick and 499 mm wide, used for architectural panels. The refined copper composition and dimensions (thickness >0.15 mm, width <500 mm) place it under tariff item 7409.19.00.
7409.19.00C12200 Phosphorus Deoxidized Copper Sheet
C12200 phosphorus deoxidized copper sheet, 99.9% Cu with 0.015-0.04% P, 0.8 mm thick and 250 mm wide, used for plumbing fittings. The refined copper composition and dimensions (thickness >0.15 mm, width <500 mm) qualify it for tariff item 7409.19.00.
7409.19.00C14500 Tellurium Copper Sheet
C14500 tellurium copper sheet, 99.5% Cu with 0.5% Te, 3.2 mm thick and 450 mm wide, used for nuts and bolts. The refined copper composition (tellurium within limits) and dimensions (thickness >0.15 mm, width <500 mm) place it under tariff item 7409.19.00.
7409.19.00C17000 Leaded Copper Strip
C17000 tellurium copper strip, 96.3% Cu with 0.5% Te and trace Pb, 0.2 mm thick and 150 mm wide, used for switch parts. The refined copper composition (tellurium within limits) and dimensions (thickness >0.15 mm, width <500 mm) qualify it for tariff item 7409.19.00.
7409.19.00C18150 Copper-Chromium Alloy Sheet
C18150 copper-chromium alloy sheet, 0.8-1.5% Cr, 1.8 mm thick and 320 mm wide, used for spot welding tips. Despite the chromium content, the copper predominates and the alloy qualifies as refined copper under tariff item 7409.19.00, as chromium is within the refined copper limits.
7409.19.00C18200 Copper-Chromium-Zirconium Sheet
C18200 copper-chromium-zirconium sheet, 0.6-1.2% Cr and 0.04-0.12% Zr, 1.5 mm thick and 350 mm wide, used for resistance welding electrodes. The copper predominates and chromium/zirconium are within refined copper limits, placing it under tariff item 7409.19.00.
7409.19.00C19400 High-Performance Brass Strip
C19400 high-performance copper strip, 97% Cu with 2.3% Fe, 0.8% P and 0.03% Zn, 0.6 mm thick and 290 mm wide, used for connectors. Despite the iron content, the copper predominates and the alloy qualifies as refined copper under tariff item 7409.19.00, as iron is within refined copper limits.
7409.19.00C23000 Red Brass Sheet
C23000 red brass sheet, 85% Cu and 15% Zn, 3.5 mm thick and 480 mm wide, used for decorative hardware. This is a copper-zinc base alloy (brass) per subheading note 1(a), but the zinc content (15%) exceeds the refined copper limit, so it is classified as a copper alloy under tariff item 7409.19.00.
7409.19.00C26000 Cartridge Brass Sheet
Cartridge brass sheet in C26000 alloy (70% copper, 30% zinc), 1.2 mm thick and 400 mm wide, is a flat-rolled product of a copper-zinc base alloy (brass). It is classified under tariff item 7409.19.00 as a plate, sheet or strip of refined copper, other, because brass is treated as refined copper under the tariff nomenclature when it does not meet the definition of a copper alloy for this heading.
7409.19.00C28000 Muntz Metal Sheet
Muntz metal sheet in C28000 alloy (60% copper, 40% zinc), 2.8 mm thick and 200 mm wide, is a flat-rolled product of a copper-zinc base alloy. It falls under tariff item 7409.19.00 as a plate, sheet or strip of refined copper, other, because the alloy is treated as refined copper for this heading.