| 7501.10 | 000 | Nickel mattes |
| 7501.20 | | Nickel oxide sinters and other intermediate products of nickel metallurgy |
| 7501.20 | 100 | 1 Nickel oxide sinters containing by weight not less than 88% of nickel |
| 7501.20 | | 2 Other |
| 7501.20 | 210 | (1)Nickel oxide, containing by weight not more than 1.5% of copper |
| 7501.20 | 290 | (2)Other |
| 7502.10 | 000 | Nickel, not alloyed |
| 7502.20 | | Nickel alloys |
| 7502.20 | 010 | 1 Containing by weight less than 50% of nickel and not less than 10% of cobalt |
| 7502.20 | 090 | 2 Other |
| 7503.00 | 000 | Nickel waste and scrap |
| 7504.00 | | Nickel powders and flakes |
| 7504.00 | 100 | 1 Intended for use in the manufacture of getters for vacuum tubes, alkaline accumulators or welding fluxes or in powder metallurgy |
| 7504.00 | | 2 Other |
| 7504.00 | 210 | (1)Of nickel, not alloyed |
| 7504.00 | 220 | (2)Other |
| 7505.11 | 000 | Of nickel, not alloyed |
| 7505.12 | 000 | Of nickel alloys |
| 7505.12 | | Wire |
| 7505.21 | 000 | Of nickel, not alloyed |
| 7505.22 | 000 | Of nickel alloys |
| 7506.10 | | Of nickel, not alloyed |
| 7506.10 | 100 | 1 Intended for use in the manufacture of getters for vacuum tubes or alkaline accumulators |
