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HTS 7304.59Chapter 73

HTS 7304.59Other: Duty Rate & Import Guide

Articles of Iron or Steel · 4 court cases · $19.7M monthly imports · 100% from 1 countries · Updated daily from USITC

Duty Rates

General

Free

Special

Free

Column 2

Free

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Monthly Imports

$19.7M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

MODERATE

2 rulings — · 0 reg · 3 CIT, 1 CAFC (1 recent)

Global Rates

🇺🇸 Free

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: Free · 🇧🇷 Brazil: 2 NCM codes

Compare All →

Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, CourtListener, HMRC / DG TAXUD / CBSA / SISCOMEX · As of 2026-04-29 · Updates monthly

Active DisputesRecent court cases or pending regulations affect this code
Supply Chain Risk

100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.

Trade Remedy

Additional Tariffs Apply

Section 232 — Steel & Aluminum Tariffs+25%

Iron and steel articles

Active — 25% on steel, 25% on aluminum (aluminum raised from 10% to 25% effective March 12, 2025)

Effective 2018-03-23

These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →

Subheadings (26)

CodeDescriptionRate
7304.59Other:
7304.59.10.00Suitable for use in the manufacture of ball or roller bearingsFree
7304.59.20Suitable for use in boilers, superheaters, heat exchangers, condensers, refining furnaces and feedwater heatersFree
7304.59.20.30Of heat-resisting steel
7304.59.20.40Having an outside diameter less than <il>38.1 mm</il>
7304.59.20.45Having an outside diameter of <il>38.1 mm</il> or more but not exceeding <il>114.3 mm</il>
7304.59.20.55Having an outside diameter exceeding <il>114.3 mm</il> but less than <il>190.5 mm</il>
7304.59.20.60Having an outside diameter of <il>190.5 mm</il> or more but not exceeding <il>285.8 mm</il>
7304.59.20.70Having an outside diameter exceeding <il>285.8 mm</il> but not exceeding <il>406.4 mm</il>
7304.59.20.80Having an outside diameter exceeding <il>406.4 mm</il>
7304.59.60.00Of heat-resisting steelFree
7304.59.80OtherFree
7304.59.80.10Having an outside diameter less than <il>38.1 mm</il>
7304.59.80.15Having a wall thickness less than <il>6.4 mm</il>
7304.59.80.20Having a wall thickness of <il>6.4 mm</il> or more but not exceeding <il>12.7 mm</il>
7304.59.80.25Having a wall thickness exceeding <il>12.7 mm</il>
7304.59.80.30Having a wall thickness less than <il>12.7 mm</il>
7304.59.80.35Having a wall thickness of <il>12.7 mm</il> or more but less than <il>19 mm</il>
7304.59.80.40Having a wall thickness of <il>19 mm</il> or more
7304.59.80.45Having a wall thickness less than <il>12.7 mm</il>
7304.59.80.50Having a wall thickness of <il>12.7 mm</il> or more but less than <il>19 mm</il>
7304.59.80.55Having a wall thickness of <il>19 mm</il> or more
7304.59.80.60Having a wall thickness less than <il>12.7 mm</il>
7304.59.80.65Having a wall thickness of <il>12.7 mm</il> or more but less than <il>19 mm</il>
7304.59.80.70Having a wall thickness of <il>19 mm</il> or more
7304.59.80.80Having an outside diameter exceeding <il>406.4 mm</il>

CBP Rulings (2)

H306406Classification

Request for binding ruling on the classification of steel coupling stock

084670Classification

Seamless tubes of alloy steel in cut lengths for individual automotive door impact beams

Court of International Trade & Federal Circuit (4)

Matching Export Code (Schedule B)

7304590000Schedule B

OTHER TUBES, PIPES AND HOLLOW PROFILES, SEAMLESS, CIRCULAR CROSS-SECTION, ALLOY STEEL NOT STAINLESS, NOT COLD-DRAWN OR COLD ROLLED

Census Bureau export classification matching this HTS import code.

7304.51.50.607304.59.10.00