HTS 7305Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross sections, the external diameter of which exceeds 406.4 mm, of iron or steel

Product or HTS code

Rate lines21

Code	Description	General	Column 2	Units
	Line pipe of a kind used for oil or gas pipelines
7305.11	7305.11Longitudinally submerged arc welded
7305.11.10	7305.11.10Of iron or nonalloy steelGeneral Free · Column 2 5.5%	Free	5.5%
7305.11.10.30	7305.11.10.30With an external diameter exceeding 406.4 mm but not exceeding 609.6 mmGeneral Free · Column 2 5.5% · kg	Free	5.5%	kg
7305.11.10.60	7305.11.10.60With an external diameter exceeding 609.6 mmGeneral Free · Column 2 5.5% · kg	Free	5.5%	kg
7305.11.50.00	7305.11.50.00Of alloy steelGeneral Free · Column 2 10% · kg	Free	10%	kg
7305.12	7305.12Other, longitudinally welded
7305.12.10	7305.12.10Of iron or nonalloy steelGeneral Free · Column 2 5.5%	Free	5.5%
7305.12.10.30	7305.12.10.30With an external diameter exceeding 406.4 mm but not exceeding 609.6 mmGeneral Free · Column 2 5.5% · kg	Free	5.5%	kg
7305.12.10.60	7305.12.10.60With an external diameter exceeding 609.6 mmGeneral Free · Column 2 5.5% · kg	Free	5.5%	kg
7305.12.50.00	7305.12.50.00Of alloy steelGeneral Free · Column 2 10% · kg	Free	10%	kg
7305.19	7305.19Other
7305.19.10	7305.19.10Of iron or nonalloy steelGeneral Free · Column 2 5.5%	Free	5.5%
7305.19.10.30	7305.19.10.30With an external diameter exceeding 406.4 mm but not exceeding 609.6 mmGeneral Free · Column 2 5.5% · kg	Free	5.5%	kg
7305.19.10.60	7305.19.10.60With an external diameter exceeding 609.6 mmGeneral Free · Column 2 5.5% · kg	Free	5.5%	kg
7305.19.50.00	7305.19.50.00Of alloy steelGeneral Free · Column 2 10% · kg	Free	10%	kg
7305.20	7305.20Casing of a kind used in drilling for oil or gas
	Of iron or nonalloy steel
7305.20.20.00	7305.20.20.00Threaded or coupledGeneral Free · Column 2 20% · kg	Free	20%	kg
7305.20.40.00	7305.20.40.00OtherGeneral Free · Column 2 1% · kg	Free	1%	kg
	Of alloy steel
7305.20.60.00	7305.20.60.00Threaded or coupledGeneral Free · Column 2 28% · kg	Free	28%	kg
7305.20.80.00	7305.20.80.00OtherGeneral Free · Column 2 8.5% · kg	Free	8.5%	kg
	Other, welded
7305.31	7305.31Longitudinally welded
7305.31.20.00	7305.31.20.00Tapered pipes and tubes of steel principally used as parts of illuminating articlesGeneral Free · Column 2 45% · kg	Free	45%	kg
	Other
7305.31.40.00	7305.31.40.00Of iron or nonalloy steelGeneral Free · Column 2 5.5% · kg	Free	5.5%	kg
7305.31.60	7305.31.60Of alloy steelGeneral Free · Column 2 10%	Free	10%
7305.31.60.10	7305.31.60.10Of stainless steelGeneral Free · Column 2 10% · kg	Free	10%	kg
7305.31.60.90	7305.31.60.90OtherGeneral Free · Column 2 10% · kg	Free	10%	kg
7305.39	7305.39Other
7305.39.10.00	7305.39.10.00Of iron or nonalloy steelGeneral Free · Column 2 5.5% · kg	Free	5.5%	kg
7305.39.50.00	7305.39.50.00Of alloy steelGeneral Free · Column 2 10% · kg	Free	10%	kg
7305.90	7305.90Other
7305.90.10.00	7305.90.10.00Of iron or nonalloy steelGeneral Free · Column 2 5.5% · kg	Free	5.5%	kg
7305.90.50.00	7305.90.50.00Of alloy steelGeneral Free · Column 2 10% · kg	Free	10%	kg

2026 HTS Revision 21 (October 9, 2026)

Duty by country of origin

Rate line	Germany28.12% of imports	South Korea26.96% of imports	Greece13.39% of imports	India9.24% of imports	Japan6.67% of imports	Mexico3.86% of imports	Türkiye2.34% of imports	United Kingdom2.32% of imports	Canada1.48% of imports	Brazil1.45% of imports
7305.11.10.30With an external diameter exceeding 406.4 mm but not exceeding 609.6 mm	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.11.10.60With an external diameter exceeding 609.6 mm	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.11.50.00Of alloy steel	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.12.10.30With an external diameter exceeding 406.4 mm but not exceeding 609.6 mm	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.12.10.60With an external diameter exceeding 609.6 mm	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.12.50.00Of alloy steel	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.19.10.30With an external diameter exceeding 406.4 mm but not exceeding 609.6 mm	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.19.10.60With an external diameter exceeding 609.6 mm	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.19.50.00Of alloy steel	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.20.20.00Threaded or coupled	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	VariesDepends on product factsAD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply
7305.20.40.00Other	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	VariesDepends on product factsAD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply
7305.20.60.00Threaded or coupled	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	VariesDepends on product factsAD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply
7305.20.80.00Other	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	VariesDepends on product factsAD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply
7305.31.20.00Tapered pipes and tubes of steel principally used as parts of illuminating articles	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	VariesDepends on product facts	50%9903.82.02	50%9903.82.02
7305.31.40.00Of iron or nonalloy steel	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.31.60.10Of stainless steel	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.31.60.90Other	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.39.10.00Of iron or nonalloy steel	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.39.50.00Of alloy steel	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	From 50%9903.82.02AD/CVD may apply	50%9903.82.02	50%9903.82.02	From 50%9903.82.02AD/CVD may apply	VariesDepends on product facts	From 50%9903.82.02AD/CVD may apply	50%9903.82.02
7305.90.10.00Of iron or nonalloy steel	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	VariesDepends on product facts	50%9903.82.02	50%9903.82.02
7305.90.50.00Of alloy steel	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	50%9903.82.02	VariesDepends on product facts	50%9903.82.02	50%9903.82.02

Total duty on a $10,000 ocean shipment entered 2026-10-13, before customs fees. Origins are the leading sources of US imports under this heading in 2025 (US Census Bureau).