HTS 7304.41.30Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel:Other, of circular cross section, of stainless steel: Cold-drawn or cold-rolled (cold-reduced): Of an external diameter of less than 19 mm

What that translates to:Cold-drawn seamless round stainless tubes, under 19mm outside diameter

Also written 73044130. Rates as CBP is collecting them today. Updated Oct 1, 2026.

Country of origin

Cold-drawn seamless round stainless tubes, under 19mm… (HTS 7304.41.30) from China owe 57.5% in total duties as of Oct 1, 2026: no regular duty plus a 50% steel, aluminum and copper tariff (Section 232) and a 7.5% China tariff (Section 301).

Total duty rate57.5%That's $5,750 on a $10,000 shipment.

Steel, aluminum and copper tariffSection 232, since Apr 6, 202650%

China tariffSection 301, since Feb 14, 20207.5%

Regular dutyBase rate (MFN) in the tariff scheduleFree

Total duty57.5%

The steel, aluminum and copper tariff doesn't apply to “Articles provided for in subdivision (c) of U.S. note 16 to this subchapter that do not contain any aluminum, steel, or copper” (HTS 9903.82.01).

No forced-labor tariff here: products covered by the steel, aluminum and copper tariff (HTS 9903.82.02) are exempt from it.

Sources: USITC Harmonized Tariff Schedule, Revision 20 (2026); Proclamation 11021 of Apr 2, 2026, Strengthening Actions Taken To Adjust Imports of Aluminum, Steel, and Copper Into the United States, 91 FR 18201, Apr 9, 2026; HTS 9903.82.02; USTR, Notice of Modification of Section 301 Action (List 4A cut to 7.5% from Feb 14, 2020), 85 FR 3741, Jan 22, 2020; HTS 9903.88.15.

Estimate your duty

Estimated duty—

Importing under HTS 7304.41.30? Talk to a licensed broker

Classification, filing, customs bonds and refund help. CBP publishes the brokers permitted at each port.

Find a licensed broker

Opens CBP's list of permitted customs brokers. We're not paid for this link.

Details for customs filings

Official description

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel: Other, of circular cross section, of stainless steel: Cold-drawn or cold-rolled (cold-reduced): Of an external diameter of less than 19 mm

Legal text from the Harmonized Tariff Schedule, Revision 20 (2026), chapter 73: Articles of iron or steel.

Statistical lines

The 10-digit numbers used on entry paperwork. They share this code's duty rates.

7304.41.3005 (7304413005)Of high-nickel alloy steel · reported in kg
7304.41.3015 (7304413015)Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heaters · reported in kg
7304.41.3045 (7304413045)Other · reported in kg

What changed for this code

Questions about HTS 7304.41.30

What is the duty rate for HTS 7304.41.30?

The regular (column 1 general) rate printed in the tariff schedule is Free. Goods from China owe 57.5% in total as of Oct 1, 2026, including any additional tariffs. Additional tariffs depend on the country of origin; choose one above to see its full rate.

Is HTS 7304.41.30 subject to Section 301 tariffs?

Yes, for goods from 2 countries and territories as of Oct 1, 2026: China, Nicaragua. Choose a country above to see the rate and any exemptions.

Is HTS 7304.41.30 subject to Section 232 tariffs?

Yes, for goods from 238 countries and territories as of Oct 1, 2026, including Afghanistan, Åland Islands, Albania, Algeria, Andorra. Choose a country above to see the rate and any exemptions.

HTSLookup shows the duties CBP collects on this code by country of origin. Antidumping or countervailing duties may also apply to some exporters; they're set per company and aren't shown.