| 2601.11.00 | 90 | Other | t | | | |
| 2601.12.00 | | Agglomerated | | Free | | Free |
| 2601.12.00 | 60 | Briquettes | t | | | |
| 2601.12.00 | 90 | Other | t | | | |
| 2601.20.00 | 00 | Roasted iron pyrites | t | Free | | Free |
| 2602.00.00 | | Manganese ores and concentrates, including ferruginous manganese ores and concentrates with a manganese con- tent of 20 percent or more, calculated on the dry weight | | Free | | 2.2¢/kg on manganese content |
| 2602.00.00 | 40 | Containing less than 47 percent by weight of manganese | kg Mn kg | | | |
| 2602.00.00 | 60 | Containing 47 percent or more by weight of manganese | kg Mn kg | | | |
| 2603.00.00 | | Copper ores and concentrates | | 1.7¢/kg on lead content | Free (A,AU,BH, CA,CL,E,IL, J,JO, MA,MX, P,SG) | 8.8¢/kg on copper content + 3.3¢/kg on lead content + 3.7¢/kg on zinc content |
| 2603.00.00 | 10 | Copper content | Cu kg | | | |
| 2603.00.00 | 40 | Silver content | Ag g | | | |
| 2604.00.00 | 80 | Other metal content | kg | | | |
| 2604.00.00 | | Nickel ores and concentrates | | Free | | Free |
| 2605.00.00 | 00 | Cobalt ores and concentrates | kg Co kg | Free | | Free |
| 2606.00.00 | | Aluminum ores and concentrates | | Free | | $1/t |
| 2606.00.00 | 30 | Refractory grade | t | | | |
| 2606.00.00 | 60 | Other | t | | | |
| 2606.00.00 | 90 | Other | t | | | |
| 2607.00.00 | | Lead ores and concentrates | | 1.1¢/kg on lead content | Free (A*,AU,BH, CA,CL,E,IL,J,JO, MA,MX, P,SG) | 8.8¢/kg on copper content + 3.3¢/kg on lead content + 3.7¢/kg on zinc content |
| 2607.00.00 | 10 | Copper content | Cu kg | | | |
| 2607.00.00 | 40 | Silver content | Ag g | | | |
| 2608.00.00 | | Zinc ores and concentrates | | Free | | 8.8¢/kg on copper content + 3.3¢/kg on lead content + 3.7¢/kg on zinc content |
| 2608.00.00 | 10 | Copper content | Cu kg | | | |
| 2608.00.00 | 40 | Silver content | Ag g | | | |
| 2609.00.00 | 00 | Tin ores and concentrates | t Sn t | Free | | Free |
Harmonized Tariff Schedule of the United States inquiry: 3920590000
