Unwrought; waste and scrap; powders: — Beryllium, chromium, hafnium, rhenium, thallium, cadmium, germanium, vanadium, gallium, indium and niobium (columbium), and articles of these metals, including waste and scrap
Open in calculator| Code | Description | Units |
|---|---|---|
| 8112.92.40.00 | Niobium (columbium) | kg |