| 2529.22.00 | 00 | Containing by weight more than 97 percent of calcium fluoride | t | Free | | $5.51/t |
| 2529.30.00 | | Leucite; nepheline and nepheline syenite | | Free | | Free |
| 2529.30.00 | 10 | Nepheline syenite | t | | | |
| 2530.20.10 | 00 | Kieserite | kg | Free | | Free |
| 2530.20.20 | 00 | Epsom salts | kg | Free | | 20% |
| 2530.90.10 | 00 | Natural cryolite; natural chiolite | t | Free | | Free |
| 2530.90.20 | 00 | Natural micaceous iron oxides | kg | 2.9% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 20% |
| 2530.90.80 | 10 | Celestite | kg | | | |
| 2530.90.80 | 15 | Earth colors | kg | | | |
| 2601.11.00 | 30 | Concentrates | t | | | |
| 2601.11.00 | 60 | Coarse | t | | | |
| 2601.12.00 | 30 | Pellets | t | | | |
| 2601.12.00 | 60 | Briquettes | t | | | |
| 2601.20.00 | 00 | Roasted iron pyrites | t | Free | | Free |
| 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 |
| 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 | | | |
| 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 |
| 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 |
| 2609.00.00 | 00 | Tin ores and concentrates | t Sn t | Free | | Free |
| 2610.00.00 | | Chromium ores and concentrates | | Free | | Free |
