Base
HTS 7308.90Chapter 73

HTS 7308.90Other: Duty Rate & Import Guide

Articles of Iron or Steel · 2 court cases · $393.1M 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

$393.1M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

MODERATE

13 rulings — · 0 reg · 2 CIT, 0 CAFC

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

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.

High-Volume Code

This is a high-volume import code — $393M in monthly US imports. Duty rate changes or trade remedy actions on this code have significant economic impact.

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 (8)

CodeDescriptionRate
7308.90Other:
7308.90.30.00Not in part of alloy steelFree
7308.90.60.00OtherFree
7308.90.70.00Steel gratingFree
7308.90.95OtherFree
7308.90.95.30Sheet-metal roofing, siding, flooring and roof drainage equipment
7308.90.95.60Architectural and ornamental work
7308.90.95.90Other

CBP Rulings (13)

082714Classification

Support for wind generators

951325Classification

Animal Stalls; structures of iron and steel; HQ 089936; HQ 087076; HQ 086706; HQ 086883; HQ 086482; HQ 083930

956727Classification

Structural Steel Parts for use in Floating Dock, Heading 8905; Galvanized and Hot Rolled Cross Braces, Side Mounted Pile Hoops, End Cross Braces; Structures and Parts of Structures Dear Mr. Johnson:

956922Classification

PRD 1703-94-100073; Walkways and Stairways for Paper Finishing Machines, Heading 8439, Parts of Machinery for Making Paper or Paperboard; Structural Components, Structures and Parts of Structures, Heading 7308; HQ 084140

085145Classification

Offshore oil drilling and production platform; offshore platform jacket; platform main pilings, skirt pilings, and conductor pilings; topside structural components

084532Classification

Steel; Structural steel; barrier rail; steel bracing; South Africa; bridge section; parts of structures

957292Classification

PRD 3501-94-100291; Cast Iron Slats, Panels Used in Sow Confinement System; Cast Iron Flooring for Hog Farrowing Crate; Agricultural Implements; Heading 7325, Articles of Cast Iron; NY 889368, HQ 952143, HQ 955597 Dear Area Director:

959577Classification

PRD 3501-95-100266; Poultry-Keeping Machinery Imported in Separate Shipments; Poultry Incubators and Brooders, Heading 8436 ; Wire Cages, Automatic Feeding Devices, Manure Removing Apparatus; Articles Imported Unfinished and Unassembled, Essential Character, GRI 2(a); Parts, Heading 8431; Section XVI, Note 2, Nidec Corporation v. United States, S.G.B. Scaffolding and Shoring Co., Inc. v. United States, HQ 952143

H042577Classification

Classification of steel legs for greenhouse tunnels.

966862Classification

Tariff Classification of Building Modules that are Used for Building a Pharmaceutical Production Factory in Puerto Rico

H331999Classification

Internal Advice Request; Classification of stainless steel and zinc panels

960560Classification

Protest 1703-97-100078; Telephone Directory Printing PressComponents

960755Classification, Valuation

Protests 1109 95 100680, 1101 95 100740; Welding and material handling machines; functional units

Court of International Trade & Federal Circuit (2)

Matching Export Code (Schedule B)

7308901000Schedule B

COLUMNS, PILLARS, POSTS, BEAMS, GIRDERS AND SIMILAR STRUCTURAL UNITS OF IRON OR STEEL

Census Bureau export classification matching this HTS import code.

7308.40.00.007308.90.30.00