| 8103.20.00 | - Unwrought tantalum, including bars and rods obtained simply by sintering; powders | |
| 8103.30.00 | - Waste and scrap | |
| 8103.90.00 | - Other |
| 8103.20.00 | - Unwrought tantalum, including bars and rods obtained simply by sintering; powders | |
| 8103.30.00 | - Waste and scrap | |
| 8103.90.00 | - Other |