| Chapter Code | Chapter Description |
|---|
| 81019600 | OTHER : WIRE |
| 81019700 | OTHER : WASTE AND SCRAP |
| 81019910 | OTHER : TUNGSTEN FILAMENT |
| 81029400 | OTHER : UNWROUGHT MOLYBDENUM, INCLUDING BARS AND RODS OBTAINED SIMPLY BY SINTERING |
| 81029600 | BARS AND RODS, OTHER THAN THOSE OBTAINED SIMPLY BY SINTERING, PROFILES, PLATES, SHEETS, STRIP AND FOIL : WIRE |
| 81029510 | BARS AND RODS, OTHER THAN THOSE OBTAINED SIMPLY BY SINTERING, PROFILES, PLATES, SHEETS, STRIP AND FOIL : HOLLOW BARS |
| 81029700 | BARS AND RODS, OTHER THAN THOSE OBTAINED SIMPLY BY SINTERING, PROFILES, PLATES, SHEETS, STRIP AND FOIL : WASTE AND SCRAP |
| 80030010 | TIN BARS, RODS, PROFILES AND WIRE : HOLLOW BARS |