Pipes, tubes and hollow profiles not elsewhere specified, of iron or steel, riveted or similarly closed

US trade by year

US imports were $39.0M in the 12 months to Aug 2026, down 28% on the 12 months to Aug 2017. US exports were $99.6M, up 27%. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

• Canada
• Mexico
• China
• India
• All countries

Who supplies the US

August 2026. Small figures under each value are the change from August 2025. Landed cost by origin, below, adds freight and duty to the price.

The 3 largest suppliers had 80.5% of US imports over the last 12 months.

Landed cost by origin

What importers paid to land this product at a US port from each main supplier, June–August 2026: the price, freight and insurance to the first US port, and duty, per unit. Suppliers with 3% or more of these imports, cheapest landed first. Small figures under landed cost are the change from the same months a year earlier.

• Price
• Freight and insurance
• Duty

Landed at a US port, Mexico was cheapest, at $5.56/kg: 7.3% below Canada.

Landed cost from Germany rose 48% on a year earlier, to $21.48/kg, mostly on price: $9.84/kg then, $14.28/kg now.

How the market is shifting

Canada gained the most share: 48.6% of US imports over the last 12 months, up from 43.5% in the 12 months before. United Arab Emirates lost the most: 0.6%, down from 6.8%. The charts show September 2024 to August 2026 for the 4 largest suppliers over the last 12 months. Dotted lines mark lasting changes in duty paid, labelled with the supplier, or "Duty" when several moved; the tariff timeline lists each one with its notices.

• Canada
• Mexico
• China
• India
• All countries

Tariff actions touching this product

When the duty paid on this product changed and stayed changed, for its main suppliers and all countries, newest first, with the Federal Register notices that named the product in the 3 months before. Rates are medians of the 4 months either side, less any usual seasonal swing. A change shows what happened to duty paid, not why; read each notice for what it did.

1. April 2026 · Duty paid: Canada 37.5% → 47.6%, all countries 42.3% → 51.1%.
2. January 2026 · Duty paid: China 84.9% → 72.8%.
3. October 2025 · Duty paid: all countries 47.8% → 41.6%.
4. April–June 2025 · Duty paid: Canada 3.0% → 36.9%, Mexico 0.1% → 44.5%, China 28.9% → 77.0%, India 20.7% → 50.0%, all countries 5.9% → 43.9%.
5. October 2024 · Duty paid: China 16.2% → 26.5%.
   • Notice of Modification: China's Acts, Policies and Practices Related to Technology Transfer, Intellectual Property and InnovationSep 18, 2024 · Office of the US Trade Representative
   • Circular Welded Carbon Steel Standard Pipe and Tube Products From the Republic of Türkiye; Welded Line Pipe From the Republic of Türkiye; Certain Oil Tubular Goods From the Republic of Türkiye; and Large Diameter Welded Pipe From the Republic of Türkiye: Preliminary Results of Countervailing Duty Changed Circumstances ReviewsSep 10, 2024 · International Trade Administration
6. July 2024 · Duty paid: India 5.7% → 11.1%.
7. December 2023–January 2024 · Duty paid: China 19.9% → 9.7%, India 19.3% → 4.6%.
   • Certain Welded Carbon Steel Pipes and Tubes From India, Thailand, and the Republic of Turkey; Certain Circular Welded Non-Alloy Steel Pipe From Brazil, Mexico, the Republic of Korea, and Taiwan; and Certain Circular Welded Carbon Steel Pipes and Tubes From Taiwan: Continuation of Antidumping Duty Orders (India, Mexico, the Republic of Korea, Taiwan, Thailand, and the Republic of Turkey), Continuation of Countervailing Duty Order (the Republic of Turkey), and Revocation of Antidumping Duty Order (Brazil)Jan 11, 2024 · International Trade Administration
8. May–July 2023 · Duty paid: China 26.9% → 15.1%, Italy 0.1% → 11.7%, all countries 0.8% → 7.1%.
9. September 2022 · Duty paid: India 20.2% → 13.3%.
10. June 2022 · Duty paid: all countries 10.6% → 2.1%.
11. August–September 2021 · Duty paid: India 25.0% → 18.8%, Thailand 5.1% → 25.0%.
12. March 2021 · Duty paid: China 28.0% → 19.5%.
13. October 2019 · Duty paid: China 17.3% → 34.8%.
14. May 2019 · Duty paid: Canada 20.5% → 0.0%, all countries 14.5% → 5.1%.
    • Request for Comments Concerning Proposed Modification of Action Pursuant to Section 301: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and InnovationMay 17, 2019 · Office of the US Trade Representative
15. November 2018 · Duty paid: Mexico 18.5% → 1.2%, all countries 20.5% → 15.1%.
16. May–June 2018 · Duty paid: Canada 0.0% → 23.6%, Mexico 0.0% → 22.7%, China 0.2% → 24.4%, India 0.6% → 25.0%, all countries 0.7% → 21.6%.
    • Adjusting Imports of Steel Into the United StatesMar 15, 2018 · The President
    • Certain Welded Carbon Steel Pipes and Tubes From India, Thailand, and Turkey; Certain Circular Welded Non-Alloy Steel Pipe From Brazil, Mexico, the Republic of Korea, and Taiwan, and Certain Circular Welded Carbon Steel Pipes and Tubes From Taiwan: Continuation of Antidumping Duty Orders and Countervailing Duty OrderFeb 7, 2018 · International Trade Administration

Markets abroad

Each country's own import figures for this product, from UN Comtrade: the 8 biggest importers outside the US in the latest year each has reported, what they bought from the US, and the change from the year before. Values usually include freight and insurance to the importer's border, so they run a little above US export figures. Countries report a year or more late; 124 have reported 2025 so far. Where a country's figure for imports from the US is under half or over double what the US recorded exporting there that year, the US figure is shown under it.

The biggest market outside the US is France, which imported $53.6M of this product in 2025, 1.1% of that from the US.

Of these, imports into Germany grew fastest: up 40% from 2024 to 2025.

Related products

Other products under heading 7306: tubes, pipes and hollow profiles not elsewhere specified (open seamed or welded, riveted or similarly closed), of iron or steel. US trade over the 12 months to August 2026.