DutyDeltaΔ duty, tracked nightly
HTS heading

7304Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel:

Rates as published in 2026 HTS Revision 15, captured 2026-08-13. Source: USITC Harmonized Tariff Schedule.

Current duty rates (31 lines)

CodeDescriptionGeneralSpecialColumn 2
7304.11.00Of stainless steelFree—35%
7304.19.10Of iron or nonalloy steelFree—25%
7304.19.50Of other alloy steelFree—35%
7304.22.00Drill pipe of stainless steelFree—35%
7304.23.30.00Of iron or nonalloy steelFree—25%
7304.23.60Of alloy steelFree—35%
7304.24.30Threaded or coupledFree—28%
7304.24.40OtherFree—8.5%
7304.24.60TubingFree—35%
7304.29.10Threaded or coupledFree—20%
7304.29.20OtherFree—1%
7304.29.31Threaded or coupledFree—28%
7304.29.41OtherFree—8.5%
7304.29.50Of iron or nonalloy steelFree—25%
7304.29.61Of other alloy steelFree—35%
7304.31.30.00Hollow barsFree—22%
7304.31.60OtherFree—25%
7304.39.00OtherFree—25%
7304.41.30Of an external diameter of less than 19 mmFree—36%
7304.41.60OtherFree—36%
7304.49.00OtherFree—36%
7304.51.10.00Suitable for use in the manufacture of ball or roller bearingsFree—34%
7304.51.50OtherFree—35%
7304.59.10.00Suitable for use in the manufacture of ball or roller bearingsFree—34%
7304.59.20Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heatersFree—35%
7304.59.60.00Of heat-resisting steelFree—36%
7304.59.80OtherFree—35%
7304.90.10.00Of iron or nonalloy steelFree—1%
7304.90.30.00Of alloy steelFree—8.5%
7304.90.50.00Of iron or nonalloy steelFree—25%
7304.90.70.00Of alloy steelFree—35%

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