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Copper bars, rods and profiles: > Of refined copper: > Profiles: > Other
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 7407.10.30.00
C17500 Beryllium Copper Profile Rod
A high-strength profile rod made from C17500 beryllium copper alloy, containing less than 3% beryllium and trace elements, extruded into a specific T-section profile for industrial applications. Classified under HTS 7407.10.30.00 as a refined copper profile that does not qualify as hollow or specifically defined otherwise. Used primarily in aerospace and electrical connectors due to its conductivity and spring properties.
C11000 ETP Copper L-Section Profile
Electrolytic tough pitch (ETP) C11000 copper extruded into L-shaped angle profiles for structural framing and busbar supports. Falls under HTS 7407.10.30.00 as refined copper profiles of other shapes. High purity (>99.9% copper) ensures excellent electrical conductivity for electrical enclosures.
C12200 Phosphorized Copper Z-Profile
C12200 DHP (deoxidized high phosphorus) copper extruded Z-profiles used in roofing clips and HVAC connectors. While containing trace phosphorus, classified as refined copper under 7407.10.30.00 for non-alloy profiles. Excellent corrosion resistance for building applications.
C10200 OF Copper T-Slot Profile
Oxygen-free C10200 copper T-slot profiles for machine tool rails and heat sink extrusions. HTS 7407.10.30.00 for refined copper profiles. Precision tolerances ensure thermal management in electronics cooling.
C12000 DLP Copper Angle Profile
Deoxidized low phosphorus C12000 copper 90-degree angle profiles for marine hardware and ornamental ironwork. Refined copper under HTS 7407.10.30.00. Good strength and weldability for structural decorative elements.
C11300 STP Copper Busbar Profile
Silver-bearing tough pitch C11300 copper extruded into busbar profiles with cooling fins for power distribution panels. HTS 7407.10.30.00 refined copper profiles. Trace silver improves creep resistance under high current loads.
C10800 OFXLP Copper U-Channel Profile
Oxygen-free extra-low phosphorus C10800 copper U-channel profiles for RF shielding and waveguide components. Classified HTS 7407.10.30.00 refined copper profiles. Ultra-pure for microwave frequency applications.
C11000 Copper Architectural Mullion Profile
ETP C11000 copper extruded mullion profiles with snap-fit grooves for curtain wall systems. HTS 7407.10.30.00 other refined copper profiles. Weather-resistant for building facades.
C12200 Copper Heat Exchanger Profile
DHP C12200 copper finned profiles for dry coolers and radiators. Refined copper HTS 7407.10.30.00. Enhanced heat transfer surface area.
C10100 Copper RF Gasket Profile
OFHC C10100 copper knife-edge profiles for RF cavity gaskets and vacuum seals. Ultra-pure refined copper HTS 7407.10.30.00. Conforms to complex flange geometry.
C11000 Copper Solar Panel Frame Profile
ETP C11000 copper L-profiles for premium solar panel edge framing. Corrosion resistant refined copper HTS 7407.10.30.00. Aesthetic architectural solar installations.
C12000 Copper EDM Electrode Profile
DLP C12000 copper custom profiles extruded for electrical discharge machining electrodes. Refined copper HTS 7407.10.30.00. Complex cross-sections match mold cavities.
C10200 Copper Waveguide Profile
OF C10200 copper WR-90 waveguide profiles for X-band radar systems. Precision refined copper HTS 7407.10.30.00. Microwave dimension tolerances.
C10100 OFHC Copper Round Corner Profile
Oxygen-free high conductivity (OFHC) C10100 copper formed into quarter-round corner profiles for architectural trim and edging. HTS 7407.10.30.00 applies to these refined copper profiles. Superior purity prevents hydrogen embrittlement in high-vacuum applications.
C18200 Chromium Copper Rectangle Profile
C18200 chromium copper (0.6-1.2% Cr) extruded rectangular profiles approaching size limits for resistance welding electrodes. Borderline refined vs alloy but classified 7407.10.30.00 when not meeting alloy definitions. High strength for spot welding applications.