Chapter 72Base Metals
Iron & Steel — US Tariff Rates
US tariff rates for iron and steel including pig iron, flat-rolled products, bars, rods, angles, and pipes. HTS codes and import duties. Section 232 25% tariff applies to most steel products.
HTS Codes
137
2024 Imports
$189.3B
Top Supplier
TOTAL FOR ALL COUNTRIES
Source Countries
4795
⚠
Additional Tariffs Apply to This Chapter
Section 232 national security tariffs apply to many products in this chapter. Section 301 tariffs apply to imports from China. Use our Landed Cost Calculator for a full duty breakdown by country of origin.
HTS Codes in Chapter 72 — Iron & Steel
| HTS Code | Description | Base Duty | Tariff Flags | Actions |
|---|---|---|---|---|
| 7201.10.00.00 | Nonalloy pig iron containing by weight 0.5 percent or less of phosphorus | Free | §232 +50%§301 +25%§122 +15% | |
| 7201.20.00.00 | Nonalloy pig iron containing by weight more than 0.5 percent of phosphorus | Free | §232 +50%§301 +25%§122 +15% | |
| 7201.50.30.00 | Alloy pig iron | Free | §232 +50%§301 +25%§122 +15% | |
| 7201.50.60.00 | Spiegeleisen | Free | §232 +50%§301 +25%§122 +15% | |
| 7202.11.10.00 | Containing by weight more than 2 percent but not more than 4 percent of carbon | 1.4% | §232 +50%§301 +25%§122 +15% | |
| 7202.11.50.00 | Containing by weight more than 4 percent of carbon | 1.5% | §232 +50%§301 +25%§122 +15% | |
| 7202.19.10.00 | Containing by weight not more than 1 percent of carbon | 2.3% | §232 +50%§301 +25%§122 +15% | |
| 7202.19.50.00 | Containing by weight more than 1 percent but not more than 2 percent of carbon | 1.4% | §232 +50%§301 +25%§122 +15% | |
| 7202.21.10.00 | Containing by weight more than 3 percent of calcium | 1.1% | §232 +50%§301 +25%§122 +15% | |
| 7202.21.50.00 | Other | 1.5% | §232 +50%§301 +25%§122 +15% | |
| 7202.21.75.00 | Containing by weight more than 80 percent but not more than 90 percent of silicon | 1.9% | §232 +50%§301 +25%§122 +15% | |
| 7202.21.90.00 | Containing by weight more than 90 percent of silicon | 5.8% | §232 +50%§301 +25%§122 +15% | |
| 7202.29.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7202.30.00.00 | Ferrosilicon manganese | 3.9% | §232 +50%§301 +25%§122 +15% | |
| 7202.41.00.00 | Containing by weight more than 4 percent of carbon | 1.9% | §232 +50%§301 +25%§122 +15% | |
| 7202.49.10.00 | Containing by weight more than 3 percent of carbon | 1.9% | §232 +50%§301 +25%§122 +15% | |
| 7202.49.50 | Other | 3.1% | §232 +50%§301 +25%§122 +15% | |
| 7202.50.00.00 | Ferrosilicon chromium | 10% | §232 +50%§301 +25%§122 +15% | |
| 7202.60.00.00 | Ferronickel | Free | §232 +50%§301 +25%§122 +15% | |
| 7202.70.00.00 | Ferromolybdenum | 4.5% | §232 +50%§301 +25%§122 +15% | |
| 7202.80.00.00 | Ferrotungsten and ferrosilicon tungsten | 5.6% | §232 +50%§301 +25%§122 +15% | |
| 7202.91.00.00 | Ferrotitanium and ferrosilicon titanium | 3.7% | §232 +50%§301 +25%§122 +15% | |
| 7202.92.00.00 | Ferrovanadium | 4.2% | §232 +50%§301 +25%§122 +15% | |
| 7202.93.40.00 | Containing by weight less than 0.02 percent of phosphorus or sulfur or less than 0.4 percent of silicon | 5% | §232 +50%§301 +25%§122 +15% | |
| 7202.93.80.00 | Other | 5% | §232 +50%§301 +25%§122 +15% | |
| 7202.99.10.00 | Ferrozirconium | 4.2% | §232 +50%§301 +25%§122 +15% | |
| 7202.99.20.00 | Calcium silicon | 5% | §232 +50%§301 +25%§122 +15% | |
| 7202.99.80 | Other | 5% | §232 +50%§301 +25%§122 +15% | |
| 7203.10.00.00 | Ferrous products obtained by direct reduction of iron ore | Free | §232 +50%§301 +25%§122 +15% | |
| 7203.90.00.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7204.10.00.00 | Waste and scrap of cast iron | Free | §232 +50%§301 +25%§122 +15% | |
| 7204.21.00.00 | Of stainless steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7204.29.00.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7204.30.00.00 | Waste and scrap of tinned iron or steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7204.41.00 | Turnings, shavings, chips, milling waste, sawdust, filings, trimmings and stampings, whether or not in bundles | Free | §232 +50%§301 +25%§122 +15% | |
| 7204.49.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7204.50.00.00 | Remelting scrap ingots | Free | §232 +50%§301 +25%§122 +15% | |
| 7205.10.00.00 | Granules | Free | §232 +50%§301 +25%§122 +15% | |
| 7205.21.00.00 | Of alloy steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7205.29.00.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7206.10.00.00 | Ingots | Free | §232 +50%§301 +25%§122 +15% | |
| 7206.90.00.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7207.11.00.00 | Of rectangular (including square) cross section, the width measuring less than twice the thickness | Free | §232 +50%§301 +25%§122 +15% | |
| 7207.12.00 | Other, of rectangular (other than square) cross section | Free | §232 +50%§301 +25%§122 +15% | |
| 7207.19.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7207.20.00 | Containing by weight 0.25 percent or more of carbon | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.10.15.00 | Pickled | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.10.30.00 | Of a thickness of 4.75 mm or more | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.10.60.00 | Of a thickness of less than 4.75 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.25.30.00 | Of high-strength steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.25.60.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.26.00 | Of a thickness of 3 mm or more but less than 4.75 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.27.00 | Of a thickness of less than 3 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.36.00 | Of a thickness exceeding 10 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.37.00 | Of a thickness of 4.75 mm or more but not exceeding 10 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.38.00 | Of a thickness of 3 mm or more but less than 4.75 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.39.00 | Of a thickness of less than 3 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.40.30 | Of a thickness of 4.75 mm or more | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.40.60 | Of a thickness of less than 4.75 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.51.00 | Of a thickness exceeding 10 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.52.00.00 | Of a thickness of 4.75 mm or more but not exceeding 10 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.53.00.00 | Of a thickness of 3 mm or more but less than 4.75 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.54.00.00 | Of a thickness of less than 3 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7208.90.00.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.15.00.00 | Of a thickness of 3 mm or more | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.16.00 | Of a thickness exceeding 1 mm but less than 3 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.17.00 | Of a thickness of 0.5 mm or more but not exceeding 1 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.18.15 | Of high-strength steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.18.25 | Of a thickness of less than 0.361 mm (blackplate) | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.18.60 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.25.00.00 | Of a thickness of 3 mm or more | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.26.00.00 | Of a thickness exceeding 1 mm but less than 3 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.27.00.00 | Of a thickness of 0.5 mm or more but not exceeding 1 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.28.00.00 | Of a thickness of less than 0.5 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7209.90.00.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.11.00.00 | Of a thickness of 0.5 mm or more | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.12.00.00 | Of a thickness of less than 0.5 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.20.00.00 | Plated or coated with lead, including terne-plate | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.30.00 | Electrolytically plated or coated with zinc | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.41.00.00 | Corrugated | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.49.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.50.00 | Plated or coated with chromium oxides or with chromium and chromium oxides | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.61.00.00 | Plated or coated with aluminum-zinc alloys | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.69.00.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.70.30.00 | Not coated or plated with metal and not clad | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.70.60 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.90.10.00 | Clad | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.90.60.00 | Electrolytically coated or plated with base metal | Free | §232 +50%§301 +25%§122 +15% | |
| 7210.90.90.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.13.00.00 | Universal mill plate | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.14.00 | Other, of a thickness of 4.75 mm or more | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.19.15.00 | Of high-strength steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.19.20.00 | Of a thickness exceeding 1.25 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.19.30.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.19.45.00 | Of high-strength steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.19.60.00 | Pickled | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.19.75 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.23.15.00 | Of high-strength steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.23.20.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.23.30.00 | Of a thickness exceeding 0.25 mm but not exceeding 1.25 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.23.45.00 | Of a thickness not exceeding 0.25 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.23.60 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.29.20 | Of a thickness exceeding 0.25 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.29.45.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.29.60 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7211.90.00.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7212.10.00.00 | Plated or coated with tin | Free | §232 +50%§301 +25%§122 +15% | |
| 7212.20.00.00 | Electrolytically plated or coated with zinc | Free | §232 +50%§301 +25%§122 +15% | |
| 7212.30.10 | Of a thickness exceeding 0.25 mm or more | Free | §232 +50%§301 +25%§122 +15% | |
| 7212.30.30.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7212.30.50.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7212.40.10.00 | Of a width of less than 300 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7212.40.50.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7212.50.00.00 | Otherwise plated or coated | Free | §232 +50%§301 +25%§122 +15% | |
| 7212.60.00.00 | Clad | Free | §232 +50%§301 +25%§122 +15% | |
| 7213.10.00.00 | Concrete reinforcing bars and rods | Free | §232 +50%§301 +25%§122 +15% | |
| 7213.20.00 | Other, of free-cutting steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7213.91.30 | Not tempered, not treated and not partly manufactured | Free | §232 +50%§301 +25%§122 +15% | |
| 7213.91.45.00 | Containing by weight 0.6 percent or more of carbon | Free | §232 +50%§301 +25%§122 +15% | |
| 7213.91.60.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7213.99.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7214.10.00.00 | Forged | Free | §232 +50%§301 +25%§122 +15% | |
| 7214.20.00.00 | Concrete reinforcing bars and rods | Free | §232 +50%§301 +25%§122 +15% | |
| 7214.30.00 | Other, of free-cutting steel | Free | §232 +50%§301 +25%§122 +15% | |
| 7214.91.00 | Of rectangular (other than square) cross-section | Free | §232 +50%§301 +25%§122 +15% | |
| 7214.99.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7215.10.00 | Of free-cutting steel, not further worked than cold-formed or cold-finished | Free | §232 +50%§301 +25%§122 +15% | |
| 7215.50.00 | Other, not further worked than cold-formed or cold-finished | Free | §232 +50%§301 +25%§122 +15% | |
| 7215.90.10.00 | Not cold-formed | Free | §232 +50%§301 +25%§122 +15% | |
| 7215.90.30.00 | Cold-formed | Free | §232 +50%§301 +25%§122 +15% | |
| 7215.90.50.00 | Other | Free | §232 +50%§301 +25%§122 +15% | |
| 7216.10.00 | U, I or H sections, not further worked than hot-rolled, hot-drawn or extruded, of a height of less than 80 mm | Free | §232 +50%§301 +25%§122 +15% | |
| 7216.21.00.00 | L sections | Free | §232 +50%§301 +25%§122 +15% | |
| 7216.22.00.00 | T sections | Free | §232 +50%§301 +25%§122 +15% | |
| 7216.31.00.00 | U sections | Free | §232 +50%§301 +25%§122 +15% | |
| 7216.32.00.00 | I sections (standard beams) | Free | §232 +50%§301 +25%§122 +15% | |
| 7216.33.00 | H sections | Free | §232 +50%§301 +25%§122 +15% |
Related HTS Chapters
About HTS Chapter 72 — Iron & Steel
HTS Chapter 72 covers iron & steel under the US Harmonized Tariff Schedule (HTS). The HTS is maintained by the US International Trade Commission (USITC) and updated periodically to reflect trade policy changes including executive orders, Section 232 national security tariffs, Section 301 China tariffs, and Section 122 emergency tariffs.
To import goods under Chapter 72, US importers must declare the correct 10-digit HTS code on their Customs entry. The duty rate shown is the general (MFN) rate. Special rates may apply under free trade agreements (FTAs) such as USMCA, CPTPP, or bilateral agreements. Use the FTA Checker to see if preferential rates apply to your shipment.
Anti-dumping (AD) and countervailing duty (CVD) orders may impose additional duties on specific products and countries of origin beyond the rates shown here. Always consult with a licensed customs broker for classification decisions.