| 8101.10.00 | | Tungsten (wolfram) and articles thereof, including waste and scrap. - Powders | KGM | Free | CCCT, LDCT |
| 8101.10.00 | 10 | Tungsten (wolfram) and articles thereof, including waste and scrap. - Powders - Not alloyed | KGM | | |
| 8101.10.00 | 20 | Tungsten (wolfram) and articles thereof, including waste and scrap. - Powders - Alloyed | KGM | | |
| 8101.94.00 | | Tungsten (wolfram) and articles thereof, including waste and scrap. - Other: - Unwrought tungsten, including bars and rods obtained simply by sintering | KGM | Free | CCCT, LDCT |
| 8101.96.00 | 00 | Tungsten (wolfram) and articles thereof, including waste and scrap. - Other: - Wire | KGM | Free | CCCT, LDCT |
| 8101.97.00 | 00 | Tungsten (wolfram) and articles thereof, including waste and scrap. - Other: - Waste and scrap | KGM | Free | CCCT, LDCT |
| 8101.99.00 | | Tungsten (wolfram) and articles thereof, including waste and scrap. - Other: - Other | KGM | Free | CCCT, LDCT |
| 8101.94.00 | 10 | Tungsten (wolfram) and articles thereof, including waste and scrap. - Other: - Unwrought tungsten, including bars and rods obtained simply by sintering - Sintered bars and rods, not alloyed | KGM | | |
| 8101.94.00 | 91 | Tungsten (wolfram) and articles thereof, including waste and scrap. - Other: - Unwrought tungsten, including bars and rods obtained simply by sintering - Other: - Unwrought tungsten, not alloyed | KGM | | |
| 8101.94.00 | 92 | Tungsten (wolfram) and articles thereof, including waste and scrap. - Other: - Unwrought tungsten, including bars and rods obtained simply by sintering - Other: - Unwrought tungsten, alloyed | KGM | | |
| 8101.99.00 | 10 | Tungsten (wolfram) and articles thereof, including waste and scrap. - Other: - Other - For use in Canadian manufactures | KGM | | |
| 8101.99.00 | 90 | Tungsten (wolfram) and articles thereof, including waste and scrap. - Other: - Other - Other | KGM | | |
