Mexico supplies 63.0% of U.S. imports of Hot-Worked Iron or Nonalloy Steel L-Sections Less Than 80…, across 11 countries (year to date through September 2026).
HHI 4,365 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
11 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Mexico | $1.0M | 58.2% | -31.8% | 50.0% |
| 2 | Turkey | $254K | 14.2% | +66.7% | 50.0% |
| 3 | Canada | $212K | 11.8% | -89.5% | 50.0% |
| 4 | China | $175K | 9.8% | -73.5% | 75.0% |
| 5 | Taiwan | $63K | 3.5% | -72.4% | 50.0% |
| 6 | Luxembourg | $44K | 2.5% | -- | 0.0% |
| 7 | Italy | -- | 0.0% | +99.4% | -- |
| 8 | Spain | -- | 0.0% | -- | -- |
| 9 | Vietnam | -- | 0.0% | +113.9% | -- |
| 10 | Czech Republic | -- | 0.0% | -- | -- |
| 11 | South Korea | -- | 0.0% | -- | -- |
Duty is the duty Census calculated on this month's imports for consumption from each country, as a share of their customs value. It applies the rates in force, additional duties such as Section 301, 232 and IEEPA included and claimed trade-agreement preferences netted out, so it is an observed rate rather than a statutory one. It is an estimate, not duty collected: antidumping and countervailing duties, fees and later refunds are not in it. YoY compares year-to-date value with the same months last year.