HTS chapter 74
Copper and articles thereoffrom Canada, into the United States.
What this chapter covers on a customs invoice: copper wire, bar, rod, plate, sheet, tube and pipe, pipe fittings, and semi-finished copper products. Below is every change Upstream has on the record for it, with the rate as published, the date it takes effect, and the notice it came from.
3 changes on the record · last read September 7, 2026
For the goods listed in its Annex I-A, Section 232 duty is charged on the full customs value of the article rather than on its metal content alone.
- Rate
- 50% — on the full customs value; the goods in Annex I-B carry a 25% baseline
- Effective
- April 6, 2026
- Published
- April 9, 2026
- Source
- Federal Register — Proclamation 11021 of April 2, 2026
Read the notice
The metal-content basis survives for goods classified in chapters 72, 73, 74 and 76. Which annex a specific code sits in decides the basis, and we do not read annex membership for you — that is the code on your invoice against the annex.
The IEEPA border duty on Canadian goods — 35% on anything not qualifying for CUSMA — is no longer in effect and is no longer collected.
- Rate
- no rate set — the order ends the duty; it does not set a rate. Section 232 and Section 301 duties are unaffected.
- Effective
- February 24, 2026
- Published
- February 20, 2026
- Source
- White House — Executive Order 'Ending Certain Tariff Actions' of February 20, 2026
Read the notice
CBP's entry-filing instruction is CSMS #67834313 of February 22, 2026, which states the duties are not collected for goods entered on or after 12:00 a.m. eastern time on February 24, 2026, and that Section 232 duties are unaffected. We have not found any order reimposing a Canada-specific IEEPA duty since.
Semi-finished copper and copper-intensive derivative products are charged Section 232 duty on the declared value of their copper content.
- Rate
- 50% — on the copper content only, not the full customs value
- Effective
- August 1, 2025
- Published
- August 5, 2025
- Source
- Federal Register — Proclamation 10962 of July 30, 2025
Read the notice
The proclamation applies to imports from all countries and we found no Canada-specific carve-out or non-US-content formula for copper articles. CBP files this duty under HTS headings 9903.78.01 and 9903.78.02.
Rates are quoted as published, in the notice's own words. Upstream does not assign HTS codes and does not rule on whether your goods qualify for CUSMA preference — your customs invoice and your broker do that.
CUSMA preference does not remove the Section 232 copper duty, and the proclamation gives Canada no non-US-content formula of the kind that applies to steel and aluminium. The duty is charged on the copper content of the article.
Federal Register — Proclamation 10962 of July 30, 2025, clause 4 · August 5, 2025 · source
This chapter is wider than your goods. Send us the codes your goods actually enter under, and we will read the notices against those.
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