| 7502.10.00 | 20 | Unwrought nickel. - Nickel, not alloyed - Cathodes | KGM | | |
| 7502.10.00 | 90 | Unwrought nickel. - Nickel, not alloyed - Other | KGM | | |
| 7502.20.00 | | Unwrought nickel. - Nickel alloys | KGM | Free | CCCT, LDCT |
| 7502.20.00 | 10 | Unwrought nickel. - Nickel alloys - Ingots | KGM | | |
| 7502.20.00 | 91 | Unwrought nickel. - Nickel alloys - Other: - Nickel-copper alloys | KGM | | |
| 7502.20.00 | 99 | Unwrought nickel. - Nickel alloys - Other: - Other | KGM | | |
| 7503.00.00 | 00 | Nickel waste and scrap. | KGM | Free | CCCT, LDCT |
| 7504.00.00 | | Nickel powders and flakes. | KGM | Free | CCCT, LDCT |
| 7504.00.00 | 11 | Nickel powders and flakes. - Powders, containing by weight 60% or more of nickel: - Not alloyed | KGM | | |
| 7504.00.00 | 12 | Nickel powders and flakes. - Powders, containing by weight 60% or more of nickel: - Alloyed | KGM | | |
| 7504.00.00 | 20 | Nickel powders and flakes. - Powders, containing by weight less than 60% of nickel; flakes: - Powders, containing by weight less than 60% of nickel; Flakes | KGM | | |
| 75.05 | | Nickel bars, rods, profiles and wire. | | | |
| 7505.11.00 | 00 | Nickel bars, rods, profiles and wire. - Bars, rods and profiles: - Of nickel, not alloyed | KGM | Free | CCCT, LDCT |
| 7505.12.00 | 00 | Nickel bars, rods, profiles and wire. - Bars, rods and profiles: - Of nickel alloys | KGM | Free | CCCT, LDCT |
| 7505.21.00 | 00 | Nickel bars, rods, profiles and wire. - Wire: - Of nickel, not alloyed | KGM | Free | CCCT, LDCT |
| 7505.22.00 | 00 | Nickel bars, rods, profiles and wire. - Wire: - Of nickel alloys | KGM | Free | CCCT, LDCT |
| 75.06 | | Nickel plates, sheets, strip and foil. | | | |
| 7506.10 | | Nickel plates, sheets, strip and foil. - Of nickel, not alloyed | | | |
| 7506.10.10 | 00 | Nickel plates, sheets, strip and foil. - Of nickel, not alloyed - Worked foil of a thickness not exceeding 0.15 mm | KGM | Free | CCCT, LDCT |
| 7506.10.90 | | Nickel plates, sheets, strip and foil. - Of nickel, not alloyed - Other | KGM | Free | CCCT, LDCT |
| 7506.10.90 | 10 | Nickel plates, sheets, strip and foil. - Of nickel, not alloyed - Other - Unworked | KGM | | |
| 7506.10.90 | 20 | Nickel plates, sheets, strip and foil. - Of nickel, not alloyed - Other - Worked: - Worked | KGM | | |
| 7506.20 | | Nickel plates, sheets, strip and foil. - Of nickel alloys | | | |
| 7506.20.10 | 00 | Nickel plates, sheets, strip and foil. - Of nickel alloys - The following foil of a thickness not exceeding 0.15 mm:Unworked, containing by weight less than 60% of nickel;Worked | KGM | Free | CCCT, LDCT |
| 7506.20.90 | | Nickel plates, sheets, strip and foil. - Of nickel alloys - Other | KGM | Free | CCCT, LDCT |
Harmonized Tariff Schedule of the Canada inquiry: aircraft+parts
