2445301403 — Wolframi (tungstè), en brut, incloses les barres i varetes obtingudes simplement per sinterització; volframi (tungstè) en pols
Descendants
This heading has no descendants because it belongs to the most detailed level of the classification.
| Code | Description | Partitions |
|---|---|---|
| 2445301308 | Wolframi (tungstè) i les manufactures, excepte rebutjos i residus | 02 |