XV | | | | | base metals and articles of base metal |
| 81 | | | | other base metals; cermets; articles thereof |
| | | | 81093900 | Zirconium waste and scrap, containing => 1 part hafnium to 500 parts zirconium by weight (excl. ash and residues containing zirconium) |
| | | | 81102000 | Antimony waste and scrap (excl. ash and residues containing antimony) |
| | | 811100 | | Manganese and articles thereof, n.e.s.; manganese waste and scrap (excl. ash and residues containing manganese) |
| | | | 81110011 | Unwrought manganese; manganese powders |
| | | | 81110019 | Manganese waste and scrap (excl. ash and residues containing manganese) |
| | | | 81110090 | Articles of manganese, n.e.s. |
| | | | 81121300 | Beryllium waste and scrap (excl. ashes and residues containing beryllium) |
| | | | 81122200 | Chromium waste and scrap (excl. ash and residues containing chromium and chromium alloys containing > 10% by weight of nickel) |
| | | | 81123100 | Unwrought hafnium and hafnium waste, scrap and powders (excl. ashes and residues) |
| | | 811241 | | Unwrought rhenium and rhenium waste, scrap and powders (excl. ashes and residues) |
| | | | 81124110 | Rhenium waste and scrap (excl. ashes and residues) |
| | | | 81124190 | Unwrought rhenium and rhenium powders |
| | | | 81125200 | Thallium waste and scrap (excl. ashes and residues containing thallium) |
| | | | 81126100 | Cadmium waste and scrap (excl. ashes and residues) |
| | | 811292 | | Unwrought niobium "columbium", gallium, indium, vanadium and germanium; powders and waste and scrap of these metals (excl. ash and residues) |
| | | | 81129221 | Niobium "columbium", gallium, indium, vanadium and germanium waste and scrap (excl. ashes and residues) |
| | | | 81129240 | Unwrought niobium "columbium"; niobium "columbium" powders |
| | | | 81129281 | Unwrought indium; indium powders |
| | | | 81129289 | Unwrought gallium; gallium powders |
| | | | 81129291 | Unwrought vanadium; vanadium powders (excl. ash and residues containing vanadium) |
| | | | 81129295 | Unwrought germanium; germanium powders |
| | | 811300 | | Cermets and articles thereof, n.e.s.; waste and scrap of cermets (excl. ash and residues containing cermets) |
| | | | 81130020 | Unwrought cermets |
| | | | 81130040 | Waste and scrap of cermets (excl. ashes and residues containing cermets) |
| | | | 81130090 | Articles of cermets, n.e.s. |