| 7404.00 | | Copper waste and scrap: | | | | |
| 7404.00.30 | | Spent anodes; waste and scrap with a copper content of less than 94 percent by weight | | Free | | 6% |
| 7404.00.30 | 20 | Of refined copper | kg | | | |
| 7404.00.30 | 45 | Of copper alloys: | | | | |
| 7404.00.30 | 90 | Other | kg | | | |
| 7404.00.30 | 45 | Of copper-zinc base alloys (brass): | | | | |
| 7404.00.30 | 45 | Containing more than 0.3 percent of lead | kg | | | |
| 7404.00.30 | 55 | Other | kg | | | |
| 7404.00.30 | 65 | Of copper-tin base alloys (bronze) | kg | | | |
| 7404.00.60 | 90 | Other | kg | | | |
| 7404.00.60 | 20 | Of refined copper | kg | | | |
| 7404.00.60 | 45 | Of copper alloys: | | | | |
| 7404.00.60 | 45 | Of copper-zinc base alloys (brass): | | | | |
| 7404.00.60 | 45 | Containing more than 0.3 percent of lead | kg | | | |
| 7404.00.60 | | Other | | Free | | 6% |
| 7404.00.60 | 55 | Other | kg | | | |
| 7404.00.60 | 65 | Of copper-tin base alloys (bronze) | kg | | | |
