Brazil supplies 51.0% of U.S. imports of Semifinished Iron or Nonalloy Steel — Low Carbon, across 15 countries (year to date through September 2026).
HHI 3,032 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
15 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | Brazil | $148.2M | 62.8% | -26.9% | 39.0% |
| 2 | Vietnam | $27.6M | 11.7% | +9910.7% | 0.0% |
| 3 | Japan | $21.6M | 9.2% | +93.6% | 50.0% |
| 4 | Mexico | $20.7M | 8.8% | -23.7% | 44.1% |
| 5 | Canada | $17.6M | 7.5% | +102.6% | 50.0% |
| 6 | China | $50K | <0.1% | +254.5% | 75.0% |
| 7 | Indonesia | -- | 0.0% | +416.0% | 0.0% |
| 8 | South Korea | -- | 0.0% | +206.7% | -- |
| 9 | Taiwan | -- | 0.0% | -- | -- |
| 10 | Australia | -- | 0.0% | +14.5% | -- |
| 11 | Denmark | -- | 0.0% | +173.2% | -- |
| 12 | United Kingdom | -- | 0.0% | -- | -- |
| 13 | Germany | -- | 0.0% | -- | -- |
| 14 | Russia | -- | 0.0% | -- | -- |
| 15 | Italy | -- | 0.0% | -70.6% | -- |
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.