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HTS heading 7411: Copper tubes and pipes

Heading 7411 of the US Harmonized Tariff Schedule covers Copper tubes and pipes. Below: every rated tariff line in it with its general duty rate, Section 301 China status and exclusions, then a page per line with a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Heading 7411 at a glance

Goods named in this heading (official line texts): Seamless, Seamless, Of copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel-silver), Seamless.

Subheadings (6-digit)

All tariff lines in heading 7411

LineDescriptionGeneralSection 301 (China)Exclusions
7411.10.10Of refined copper: Seamless1.5%List 3 +25%
7411.10.50Of refined copper: Other3%List 3 +25%
7411.21.10Of copper-zinc base alloys (brass): Seamless1.4%List 3 +25%
7411.21.50Of copper-zinc base alloys (brass): Other3%List 3 +25%
7411.22.00Of copper-nickel base alloys (cupro-nickel) or copper-nickel-zinc base alloys (nickel-silver)3%List 3 +25%
7411.29.10Other: Seamless1.4%List 3 +25%
7411.29.50Other: Other3%List 3 +25%

All of chapter 74 · Chapter 74 rate summary · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC) and USTR Section 301 notices in HTS Chapter 99; not legal or customs advice. Classification is decided by CBP; confirm with a licensed customs broker or a CBP binding ruling.

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