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Code 7306 50 · Heading 7306

Welded circular-section tubes of alloy steel other than stainless steel, excluding large-diameter and oil/gas tubes

This covers welded tubes with a circular cross-section made of alloy steel other than stainless steel. It excludes tubes with circular inside and outside cross-sections and an external diameter of > 406,4 mm, tubes for oil and gas pipelines, and tubes used in oil and gas extraction.

For example

  • A welded circular-section tube of alloy steel other than stainless steel, not having circular inside and outside cross-sections with an external diameter of > 406,4 mm, and not for oil and gas pipelines or oil and gas extraction
See the official tariff text

Official tariff text

Tubes, pipes and hollow profiles, welded, of circular cross-section, of alloy steel other than stainless (excl. tubes and pipes having internal and external circular cross-sections and an external diameter of > 406,4 mm, and line pipe of a kind used for oil or gas pipelines or casing and tubing of a kind used in drilling for oil or gas)

How we got to this code

  1. XV
  2. 73
  3. 7306
  4. 7306 50
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Import duty on the codes below: 0.0%

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Selling to Norway, Great Britain and the United States

What they charge on arrival.

Norway, Great Britain and the United States use their own tariff lines under the 6-digit HS code. The rates below are what their customs charge on goods arriving from the EU. Match the goods against each country's own wording before you rely on a rate.

Norway

Duty free

  • Their lines2 Norwegian lines

73.06.5010 Of a wall thickness of more than 1.8 mm

Norwegian tariff data checked Sept. 13, 2026.

Great Britain

Duty free

  • Their lines3 British lines

7306 50 21 00 Cold-drawn or cold-rolled (cold-reduced)

Northern Ireland follows other rules.

UK tariff data checked Sept. 13, 2026.

United States

50.0%

Estimated from published US measures

  • Their lines6 US lines
  • Entry dateSept. 17, 2026

7306.50.10.00 Other tubes, pipes and hollow profiles

The US importer of record files the entry.

US tariff data checked Sept. 16, 2026.

See the 2 Norwegian lines

Selling to Norway

Norway splits the 6-digit category its own way, so these are Norway's own lines under it, not this EU code. Check your product against their wording; what Norwegian customs charges is shown per line.

  • 73.06.5010

    Of a wall thickness of more than 1.8 mm

    Ordinary duty
    Duty free

  • 73.06.5090

    Other

    Ordinary duty
    Duty free

Norwegian tariff data version 1.5/1.2, last checked Sept. 13, 2026.

Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.

See the 3 British lines

Selling to Great Britain

What UK customs charges when goods like these arrive in Great Britain.

  • All 3 UK lines under this code

    They all have the same duty rates shown here.

    Ordinary duty
    Duty free

These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.

UK tariff data version v4.0.1599, last checked Sept. 13, 2026.

Contains public sector information licensed under the Open Government Licence v3.0.

Source: UK Department for Business and Trade (data.api.trade.gov.uk).

See the 6 US lines

Selling to the United States

What US customs charges when goods like these arrive from the EU. The US importer of record files the entry and pays the duty.

  • 7306.50.10.00

    Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, Other, welded, of circular cross section, of other alloy steel, Having a wall thickness of less than 1.65 mm

    General rate
    Free
    From the EU
    50.0% Estimated from published US measures US headings applied: 9903.82.02 Section 232 steel, aluminium and copper, Proclamation 11021, heading 9903.82.02 of subchapter III of chapter 99 with U.S. note 16(a) and the lists of note 16(c)(i) to (c)(v): the duty provided in the applicable subheading plus 50 percent, on the full customs value, whatever the origin

  • 7306.50.30.00

    Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, Other, welded, of circular cross section, of other alloy steel, Having a wall thickness of 1.65 mm or more, Tapered pipes and tubes of steel principally used as parts of illuminating articles

    General rate
    Free
    From the EU
    50.0% Estimated from published US measures US headings applied: 9903.82.02 Section 232 steel, aluminium and copper, Proclamation 11021, heading 9903.82.02 of subchapter III of chapter 99 with U.S. note 16(a) and the lists of note 16(c)(i) to (c)(v): the duty provided in the applicable subheading plus 50 percent, on the full customs value, whatever the origin

  • 7306.50.50.10

    Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, Other, welded, of circular cross section, of other alloy steel, Having a wall thickness of 1.65 mm or more, Other, Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters, whether or not cold-drawn

    General rate
    Free
    From the EU
    50.0% Estimated from published US measures US headings applied: 9903.82.02 Section 232 steel, aluminium and copper, Proclamation 11021, heading 9903.82.02 of subchapter III of chapter 99 with U.S. note 16(a) and the lists of note 16(c)(i) to (c)(v): the duty provided in the applicable subheading plus 50 percent, on the full customs value, whatever the origin

  • 7306.50.50.30

    Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, Other, welded, of circular cross section, of other alloy steel, Having a wall thickness of 1.65 mm or more, Other, Other, cold-drawn or cold-rolled (cold- reduced)

    General rate
    Free
    From the EU
    50.0% Estimated from published US measures US headings applied: 9903.82.02 Section 232 steel, aluminium and copper, Proclamation 11021, heading 9903.82.02 of subchapter III of chapter 99 with U.S. note 16(a) and the lists of note 16(c)(i) to (c)(v): the duty provided in the applicable subheading plus 50 percent, on the full customs value, whatever the origin

  • 7306.50.50.50

    Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, Other, welded, of circular cross section, of other alloy steel, Having a wall thickness of 1.65 mm or more, Other, With an outside diameter not exceeding 114.3 mm

    General rate
    Free
    From the EU
    50.0% Estimated from published US measures US headings applied: 9903.82.02 Section 232 steel, aluminium and copper, Proclamation 11021, heading 9903.82.02 of subchapter III of chapter 99 with U.S. note 16(a) and the lists of note 16(c)(i) to (c)(v): the duty provided in the applicable subheading plus 50 percent, on the full customs value, whatever the origin

  • 7306.50.50.70

    Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, Other, welded, of circular cross section, of other alloy steel, Having a wall thickness of 1.65 mm or more, Other, With an outside diameter exceeding 114.3 mm but not exceeding 406.4 mm

    General rate
    Free
    From the EU
    50.0% Estimated from published US measures US headings applied: 9903.82.02 Section 232 steel, aluminium and copper, Proclamation 11021, heading 9903.82.02 of subchapter III of chapter 99 with U.S. note 16(a) and the lists of note 16(c)(i) to (c)(v): the duty provided in the applicable subheading plus 50 percent, on the full customs value, whatever the origin

Worked out for an entry on Sept. 17, 2026.

US tariff schedule 2026HTSRev19, last checked Sept. 16, 2026.

Last change we recorded: Revision 19 (2026), Sept. 16, 2026.

Anti-dumping and countervailing duties, US import taxes and customs fees are not included.

The descriptions above are the US tariff texts, which the United States publishes in English only.

Source: the US International Trade Commission's Harmonized Tariff Schedule (hts.usitc.gov), public domain, and the measures published in the Federal Register.

This is a planning estimate from the US Harmonized Tariff Schedule (revision shown) and the published Federal Register measures as of the date shown, for a shipment of EU origin. It is not a customs entry, legal advice or a broker's opinion, and tariffs.help is not a US-licensed customs broker. The US importer of record or their broker confirms the classification, origin, value and the duty due before filing.

Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with Toldstyrelsen, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.