| 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 | 90 | Other | kg | | | |
| 7405.00 | | Master alloys of copper: | | | | |
| 7405.00.10 | 00 | Containing by weight 5 percent or more but not more than 15 percent of phosphorus | kg | Free | | 12% |
| 7405.00.60 | | Other | | Free | | 28% |
| 7405.00.60 | 30 | Beryllium copper master alloy | kg | | | |
| 7405.00.60 | 50 | Other | kg | | | |
| 7406 | | Copper powders and flakes: | | | | |
| 7406.10.00 | 00 | Powders of non-lamellar structure | kg | Free | | 49% |
| 7406.20.00 | 00 | Powders of lamellar structure; flakes | kg | Free | | 12% |
| 7407 | | Copper bars, rods and profiles: | | | | |
| 7407.10 | | Of refined copper: | | | | |
| 7407.10.15 | 00 | Profiles: | | | | |
| 7407.10.15 | 00 | Hollow profiles | kg | 3% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 48% |
| 7407.10.30 | 00 | Other | kg | 3% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 48% |
| 7407.10.50 | | Bars and rods | | 1% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 7% |
| 7407.10.50 | 10 | Having a rectangular cross section | kg | | | |
| 7407.10.50 | 50 | Other | kg | | | |
| 7407.21 | | Of copper alloys: | | | | |
| 7407.21 | | Of copper-zinc base alloys (brass): | | | | |
| 7407.21.15 | 00 | Profiles: | | | | |
| 7407.21.15 | 00 | Hollow profiles | kg | 2.2% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 17% |
| 7407.21.30 | 00 | Other | kg | 2.2% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 17% |
| 7407.21.50 | 00 | Bars and rods: | | | | |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
