HTS Code · Heading 7308 · Articles of Iron or Steel
Structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge sections, lock gates, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, shutters, balustrades, pillars and columns) of iron or steel; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures, of iron or steel:
Estimated Total Duty
85% from China
Free MFN base + 25% 301 + 10% S122 + 50% S232. Stacked per the centralized 2026 program snapshot.
| Origin | MFN Base | Stacked Programs | Est. Total |
|---|---|---|---|
| China | Free | 301 +25%S122 +10%S232 +50% | 85% |
| Mexico (USMCA) | Free | S232 +50% | 50% |
| Canada (USMCA) | Free | S232 +50% | 50% |
| Vietnam | Free | S122 +10%S232 +50% | 60% |
| Germany (EU) | Free | S122 +10%S232 +50% | 60% |
| India | Free | S122 +10%S232 +50% | 60% |
| South Korea | Free | S122 +10%S232 +50% | 60% |
Read the full guide
Section 232 Steel & Aluminum Tariffs — 2026 GuideDerivative steel coverage under the current Section 232 transition window.