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HTS heading 2620: Slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds

Heading 2620 of the US Harmonized Tariff Schedule covers Slag, ash and residues (other than from the manufacture of iron or steel), containing arsenic, metals or their compounds. Below: every rated tariff line in it with its general duty rate, Section 301 China status and exclusions, then a page per line with a free duty calculator.

Official USITC HTS, 2026HTSRev22 · check on hts.usitc.gov

Heading 2620 at a glance

Goods named in this heading (official line texts): Hard zinc spelter, Zinc dross and zinc skimmings, Leaded gasoline sludges and leaded anti-knock compound sludges, Containing …, Containing …, Of a kind used only for the extraction of arsenic or the manufacture of its chemical compounds, Containing antimony, beryllium, cadmium, chromium or their mixtures, Containing mainly vanadium, Containing mainly tungsten, Materials not provided for elsewhere .

Subheadings (6-digit)

All tariff lines in heading 2620

LineDescriptionGeneralSection 301 (China)Exclusions
2620.11.00Containing mainly zinc: Hard zinc spelterFreeList 3 +25%
2620.19.30Zinc dross and zinc skimmingsFreeList 3 +25%
2620.19.60Other: Other0.7¢/kg on copper content + 0.7¢/kg on lead contentList 3 +25%
2620.21.00Leaded gasoline sludges and leaded anti-knock compound sludgesFreeList 3 +25%
2620.29.00Containing mainly lead: OtherFreeList 3 +25%
2620.30.00Slag, ash and residues (other than from the manufacture of iron or steel), conta…: Containing …FreeList 3 +25%
2620.40.00Slag, ash and residues (other than from the manufacture of iron or steel), conta…: Containing …Freenone
2620.60.10Of a kind used only for the extraction of arsenic or the manufacture of its chemical compounds5%List 3 +25%
2620.60.90Containing arsenic, mercury, thallium or their mixtures, of a kind used for the …: OtherFreeList 3 +25%
2620.91.00Containing antimony, beryllium, cadmium, chromium or their mixturesFreeList 3 +25%
2620.99.10Other: Containing mainly vanadiumFreeList 3 +25%
2620.99.20Other: Containing mainly tungsten17.6¢/kg on tungsten content + 3.8%List 3 +25%
2620.99.30Materials not provided for elsewhere in this heading containing by weight over 10 percent nick…FreeList 3 +25%
2620.99.50Slag containing by weight over 40 percent titanium, and which if containing over 2 percent by …FreeList 3 +25%
2620.99.75Other: Other materials which are residues not advanced in value or condition by any means, and…FreeList 3 +25%
2620.99.85Other: OtherFreeList 3 +25%

All of chapter 26 · Chapter 26 rate summary · HTS lookup

General information from the official US Harmonized Tariff Schedule (USITC) and USTR Section 301 notices in HTS Chapter 99; not legal or customs advice. Classification is decided by CBP; confirm with a licensed customs broker or a CBP binding ruling.

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