South Africa supplies 52.1% of U.S. imports of Iridium, Osmium, and Ruthenium, Unwrought or in Powder Form, across 14 countries (year to date through September 2026).
HHI 3,792 of 10,000 · HHI above 1,800. The sum of each country’s squared percentage share; one country with everything scores 10,000.
14 countries supplying this product to the U.S.
| Rank# | Country | Value | Share | YoY | Duty |
|---|---|---|---|---|---|
| 1 | United Kingdom | $44.5M | 45.5% | +11.4% | 0.0% |
| 2 | South Africa | $37.7M | 38.6% | +53.1% | 0.0% |
| 3 | Germany | $14.0M | 14.3% | +128.7% | 0.0% |
| 4 | Japan | $790K | 0.8% | +9.2% | 0.0% |
| 5 | Taiwan | $539K | 0.6% | -- | 0.0% |
| 6 | Italy | $171K | 0.2% | +493.0% | 0.0% |
| 7 | Switzerland | -- | 0.0% | -30.7% | -- |
| 8 | Canada | -- | 0.0% | -- | -- |
| 9 | India | -- | 0.0% | +63.4% | -- |
| 10 | China | -- | 0.0% | -64.2% | -- |
| 11 | South Korea | -- | 0.0% | -26.0% | -- |
| 12 | Austria | -- | 0.0% | -32.7% | -- |
| 13 | Belgium | -- | 0.0% | +258.7% | -- |
| 14 | Colombia | -- | 0.0% | +5.0% | -- |
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.