HTS 7323.91.50 · Chapter 73
Other
General (MFN) duty, special preferential rates, and where HTS 7323.91.50 sits in the US Harmonized Tariff Schedule.
- 5.3%
- General (MFN) rate
- Free (A*,AU,…
- Special / FTA rate
- 40%
- Column 2 (non-MFN)
- Ch 73
- Articles of iron or st…
The verdict
At 5.3%, HTS 7323.91.50's general duty rate is above the median US tariff rate, higher than 73% of the 13,544 ad-valorem (percentage-based) tariff lines in the schedule.
- 5.3%
- General (MFN) rate
- 73rd pctl
- among ad-valorem lines
- Ch 73
- Articles of iron or st…
About HTS 7323.91.50
HTS code 7323.91.50 classifies imports of: Other. This line sits within Chapter 73 (Articles of iron or steel), Section XV (Base Metals and Articles of Base Metal), and is catalogued as a tariff line in the USITC 2026 Basic Edition. The schedule specifies ad valorem (percentage-of-value) duty for this line. Chapter 73 covers a broad category with many neighboring tariff lines, so double-check the classification against the closest matches before filing.
The general (MFN / Column 1 General) rate for HTS 7323.91.50 is 5.3%, which applies to most trading partners of the United States. A special preferential rate of "Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)" may reduce or eliminate duty when goods qualify under a free trade agreement such as USMCA, CAFTA-DR, or one of the bilateral FTAs. The Column 2 rate of 40% applies to imports from non-MFN countries such as Cuba and North Korea, a much higher historical "full" tariff.
Beyond the published rate, importers should check for Section 201 safeguards, Section 301 China tariffs, and any active AD/CVD orders that can materially change the real landed cost. Always verify the classification with a licensed customs broker before committing to a supply contract, this page is a research tool, not a customs ruling.
Duty Rate Summary, HTS 7323.91.50
| Rate Column | Value | Applies To |
|---|---|---|
| General (Column 1) | 5.3% | Most-favored-nation (MFN) trading partners, the default rate for most US imports. |
| Special | Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) | Preferential rates under FTAs (USMCA, CAFTA-DR, GSP, etc.) when origin qualifies. |
| Column 2 | 40% | Statutory non-MFN rate for goods from countries without normal trade relations (Cuba, North Korea). |
Source: USITC Harmonized Tariff Schedule 2026 Basic Edition. See methodology for refresh cadence.
Details
- Chapter
- 73: Articles of iron or steel
- Classification
- Tariff Line
Related Items in Chapter 73
Sheet piling
Of iron or nonalloy steel
Of alloy steel
Of iron or nonalloy steel
Of alloy steel
Switch blades, crossing frogs, point rods and other crossing pieces
Fish-plates and sole plates
Sleepers (cross-ties)
Other
Tubes, pipes and hollow profiles, of cast iron
Frequently Asked Questions
What is the tariff rate for HTS 7323.91.50? ▼
What products does HTS 7323.91.50 cover? ▼
Are there any additional duties beyond the general rate for HTS 7323.91.50? ▼
Understanding This Tariff
HTS 7323.91.50 classifies under Chapter 73 (Articles of iron or steel), Section XV (Base Metals and Articles of Base Metal). The general duty rate of 5.3% applies to imports from most-favored-nation (MFN) countries, which includes the majority of US trading partners. Preferential rates under free trade agreements (such as USMCA, CAFTA-DR, or bilateral FTAs) may reduce or eliminate duty for qualifying imports from partner countries.
Importers should verify the correct HTS classification with a licensed customs broker or US Customs and Border Protection (CBP) before importing. Misclassification can result in penalties, delays, and additional duties.
Learn More About Tariffs
Data Sources
Tariff data from the U.S. International Trade Commission (USITC) Harmonized Tariff Schedule 2026 Basic Edition.
Duty rates are subject to change. Importers should verify current rates with U.S. Customs and Border Protection (CBP) before making import decisions. Additional duties, anti-dumping duties, or countervailing duties may apply.
Related
Sources: U.S. International Trade Commission Harmonized Tariff Schedule (2026 Basic Edition) and FAO FAOSTAT Trade: Crops and Livestock. See our methodology for how figures are computed.
Every figure on PlainTariff is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.