From Chapter 26: Chapter 26
| HTS Code | Description | General Duty |
|---|---|---|
| 2620110000 | Containing mainly zinc Hard zinc spelter | Free |
| 2620193000 | Other Zinc dross and zinc skimmings | Free |
| 2620196000 | Other Other | 0.7¢/kg on copper content + 0.7¢/kg on lead content |
| 2620196010 | Other Copper content | 0.7¢/kg on copper content + 0.7¢/kg on lead content |
| 2620196020 | Other Lead content | 0.7¢/kg on copper content + 0.7¢/kg on lead content |
| 2620196030 | Other Zinc content | 0.7¢/kg on copper content + 0.7¢/kg on lead content |
| 2620196040 | Other Silver content | 0.7¢/kg on copper content + 0.7¢/kg on lead content |
| 2620196050 | Other Gold content | 0.7¢/kg on copper content + 0.7¢/kg on lead content |
| 2620210000 | Containing mainly lead Leaded gasoline sludges and leaded anti-knock compound sludges | Free |
| 2620210010 | Leaded gasoline sludges and leaded anti-knock compound sludges Copper content | Free |
| 2620210020 | Leaded gasoline sludges and leaded anti-knock compound sludges Lead content | Free |
| 2620210030 | Leaded gasoline sludges and leaded anti-knock compound sludges Zinc content | Free |
| 2620210040 | Leaded gasoline sludges and leaded anti-knock compound sludges Silver content | Free |
| 2620210050 | Leaded gasoline sludges and leaded anti-knock compound sludges Gold content | Free |
| 2620290000 | Containing mainly lead Other | Free |
| 2620290010 | Other Copper content | Free |
| 2620290020 | Other Lead content | Free |
| 2620290030 | Other Zinc content | Free |
| 2620290040 | Other Silver content | Free |
| 2620290050 | Other Gold content | Free |
| 2620300000 | Slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds Containing mainly copper | Free |
| 2620300010 | Containing mainly copper Copper content | Free |
| 2620300020 | Containing mainly copper Lead content | Free |
| 2620300030 | Containing mainly copper Zinc content | Free |
| 2620300040 | Containing mainly copper Silver content | Free |
| 2620300050 | Containing mainly copper Gold content | Free |
| 2620400000 | Slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds Containing mainly aluminum | Free |
| 2620400030 | Containing mainly aluminum Vanadium bearing materials | Free |
| 2620400060 | Containing mainly aluminum Other | Free |
| 2620601000 | Containing arsenic, mercury, thallium or their mixtures, of a kind used for the extraction of arsenic or those metalsor for the manufacture of their chemical compounds Of a kind used only for the extraction of arsenic or the manufacture of its chemical compounds | 5% |
| 2620609000 | Containing arsenic, mercury, thallium or their mixtures, of a kind used for the extraction of arsenic or those metalsor for the manufacture of their chemical compounds Other | Free |
| 2620910000 | Other Containing antimony, beryllium, cadmium, chromium or their mixtures | Free |
| 2620991000 | Other Containing mainly vanadium | Free |
| 2620992000 | Other Containing mainly tungsten | 17.6¢/kg on tungsten content + 3.8% |
| 2620993000 | Other Materials not provided for elsewhere in this heading containing by weight over 10 percent nickel | Free |
| 2620995000 | Other Slag containing by weight over 40 percent titanium, and which if containing over 2 percent by weight of copper, lead, or zinc is not to be treated for the recovery thereof | Free |
| 2620997500 | Other Other materials which are residues not advanced in value or condition by any means, and which if containing over 2 percent by weight of copper, lead or zinc are not to be treated for the recovery thereof | Free |
| 2620997520 | Gold content Vanadium bearing materials | Free |
| 2620997560 | Gold content Other materials containing silver | Free |
| 2620997580 | Gold content Other materials containing gold | Free |
| 2620997590 | Gold content Other materials that do not contain vanadium, silver or gold | Free |
| 2620998500 | Other Other | Free |