C110 Electrolytic Tough Pitch Copper Bar
Rectangular bar of C110 ETP refined copper, ideal for busbars in power distribution due to superior thermal conductivity. HTS 7407.10.50 covers bars/rods of refined copper with cross-sections 1.6-35mm. Excludes alloyed copper per chapter definitions.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cross-section exceeds 35 mm
Larger dimension bars/rods of refined copper have separate statistical suffix under same heading.
If copper content under 99.3% (phosphor deoxidized)
Copper alloys with P>0.01% but <0.7% classify under 7406, not pure refined copper.
If imported as part of electrical machinery
If entered as component of finished transformer or generator, end-use classification applies over material form.
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Import Tips & Compliance
• Label with exact alloy designation (C11000) and temper (H04 hard) to confirm refined copper status
• Avoid bundling with fittings; sets classify by principal use, potentially shifting to 7419
• Check for free trade preferences under USMCA; requires origin certification for duty-free entry
Related Products under HTS 7407.10.50
C101 Oxygen-Free Copper Round Rod
A high-purity round rod made from C101 oxygen-free refined copper, used in electronics for its excellent conductivity and minimal oxygen content. Classified under HTS 7407.10.50 as bars and rods of refined copper with cross-section dimensions exceeding 1.6 mm but under 35 mm. Meets the definition of refined copper bars and rods per Chapter 74 notes.
ETP Copper Square Profile Rod
Square cross-section ETP copper rod for architectural accents and transformer windings. Refined copper bars/profiles under 7407.10.50 when solid and 1.6-35mm section. High ductility for bending applications.
Oxygen-Free High-Conductivity Copper Bar
OFHC C102 copper bar for RF components and cryogenics, with <5 ppm oxygen. HTS 7407.10.50 for refined copper bars/rods in precision applications. Superior purity prevents hydrogen embrittlement.
C120 Deoxidized Copper Rod
Low-residual phosphorus C120 refined copper rod for heat exchangers. Maintains refined copper status under HTS 7407.10.50. Excellent corrosion resistance in marine environments.
Refined Copper Hexagonal Rod
Hexagonal refined copper rod for bolt stock and decorative trim. HTS 7407.10.50 applies to uniform cross-section profiles of refined copper 1.6-35mm. Precision tolerances for machining.
C103 OF Copper Flat Bar
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