Heading 2620: Slag, ash and residues (other than from the manufacture of iron or steel), containing…
Every line of heading 2620 in the U.S. Harmonized Tariff Schedule, with its general (column 1) duty rate. Open a code for the landed cost calculator, trade agreement rates and email alerts if the rate changes.
Slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds
Chapter 26: Ores, slag and ash. Schedule checked on November 8, 2026.
Not always the total: additional chapter 99 duties (such as Section 232 or Section 301), antidumping or countervailing duties may apply depending on the country of origin. See recent chapter 99 changes →
Tariff lines
| HTS code | Official description | General rate |
|---|---|---|
| 2620.11.00.00 | Hard zinc spelter | Free |
| 2620.19 | Other: | |
| 2620.19.30.00 | Zinc dross and zinc skimmings | Free |
| 2620.19.60 | Other | 0.7¢/kg on copper content + 0.7¢/kg on lead content |
| 2620.19.60.10 | Copper content | |
| 2620.19.60.20 | Lead content | |
| 2620.19.60.30 | Zinc content | |
| 2620.19.60.40 | Silver content | |
| 2620.19.60.50 | Gold content | |
| 2620.21.00 | Leaded gasoline sludges and leaded anti-knock compound sludges | Free |
| 2620.21.00.10 | Copper content | |
| 2620.21.00.20 | Lead content | |
| 2620.21.00.30 | Zinc content | |
| 2620.21.00.40 | Silver content | |
| 2620.21.00.50 | Gold content | |
| 2620.29.00 | Other | Free |
| 2620.29.00.10 | Copper content | |
| 2620.29.00.20 | Lead content | |
| 2620.29.00.30 | Zinc content | |
| 2620.29.00.40 | Silver content | |
| 2620.29.00.50 | Gold content | |
| 2620.30.00 | Containing mainly copper | Free |
| 2620.30.00.10 | Copper content | |
| 2620.30.00.20 | Lead content | |
| 2620.30.00.30 | Zinc content | |
| 2620.30.00.40 | Silver content | |
| 2620.30.00.50 | Gold content | |
| 2620.40.00 | Containing mainly aluminum | Free |
| 2620.40.00.30 | Vanadium bearing materials | |
| 2620.40.00.60 | Other | |
| 2620.60 | 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: | |
| 2620.60.10.00 | Of a kind used only for the extraction of arsenic or the manufacture of its chemical compounds | 5% |
| 2620.60.90.00 | Other | Free |
| 2620.91.00.00 | Containing antimony, beryllium, cadmium, chromium or their mixtures | Free |
| 2620.99 | Other: | |
| 2620.99.10.00 | Containing mainly vanadium | Free |
| 2620.99.20.00 | Containing mainly tungsten | 17.6¢/kg on tungsten content + 3.8% |
| 2620.99.30.00 | Materials not provided for elsewhere in this heading containing by weight over 10 percent nickel | Free |
| 2620.99.50.00 | 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 |
| 2620.99.75 | 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 |
| 2620.99.75.20 | Vanadium bearing materials | |
| 2620.99.75.60 | Other materials containing silver | |
| 2620.99.75.80 | Other materials containing gold | |
| 2620.99.75.90 | Other materials that do not contain vanadium, silver or gold | |
| 2620.99.85.00 | Other | Free |
Exporting this product from the U.S.?
Exports are reported with Schedule B numbers. Heading 2620 has 10 of them. Schedule B lookup →
- 2620.11.0000HARD ZINC SPELTER
- 2620.19.0000SLAG, ASH AND RESIDUE (OTHER THAN FROM THE MANUFACTURE OF IRON OR STEEL) CONTAINING MAINLY ZINC, OTHER THAN HARD ZINC SPELTER
- 2620.21.0000SLAG, ASH AND RESIDUES OF LEADED GASOLINE SLUDGES AND LEADED ANTI-KNOCK COMPOUND SLUDGES
- 2620.29.0000SLAG, ASH AND RESIDUES CONTAINING MAINLY LEAD, NOT ELSEWHERE SPECIFIED OR INCLUDED
- 2620.30.0000SLAG, ASH AND RESIDUES CONTAINING MAINLY COPPER
- 2620.40.0000SLAG, ASH AND RESIDUES CONTAINING MAINLY ALUMINUM
- 2620.60.0000SLAG, ASH & RESIDUES CONTING ARSENIC, MERCURY, THALLIUM OR THEIR MIXTURES, USED FOR EXTRACTN OF THOSE METALS OR MANUFACTURE OF THEIR CHEMICAL COMPNDS
- 2620.91.0000SLAG, ASH & RESIDUES OTHER THAN FROM THE MANUFACTURE OF IRON OR STEEL CONTAINING ANTIMONY, BERYLLIUM, CADMIUM, CHROMIUM OR THEIR MIXTURES
- 2620.99.1000SLAG, ASH & RESIDUES EXCEPT FROM THE MANUFACTURE OF IRON OR STEEL, CONTAINING MAINLY VANADIUM
- 2620.99.8550SLAG, ASH AND RESIDUES, (OTHER THAN FROM THE MANUFACTURE OF IRON OR STEEL) CONTAINING METALS, NESOI
Source: U.S. International Trade Commission, Harmonized Tariff Schedule; Schedule B: U.S. Census Bureau. Information only, not legal or customs advice; U.S. Customs and Border Protection decides the classification and the duty. Confirm with a licensed customs broker before you ship.
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