Beryllium-Containing Aluminum Smelter Ash
Beryllium-containing aluminum smelter ash is an ash residue from aluminum production that contains beryllium impurities. It is utilized for metal reclamation in industry. This ash is classified under tariff item 2620.91.00 due to its beryllium content and use in metal compound manufacturing, per chapter notes.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the ash contains mainly aluminum
Residues containing mainly aluminum are classified in subheading 2620.40.
If the ash contains arsenic, mercury, thallium, or their mixtures
Subheading note 2 requires classification in 2620.60 for such residues.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify the ash is not from iron or steel manufacturing, as those are excluded from heading 26.20
• Provide a certificate of analysis showing beryllium content for classification
• Confirm the ash is intended for metal recovery, not disposal, to meet heading 26.20 criteria
Related Products under Tariff item 2620.91.00
Antimony-Bearing Copper Smelter Slag
Antimony-bearing copper smelter slag is a residue generated during the smelting of copper ores, containing antimony along with other metals. It is used in industry for the recovery of antimony and other metal values, and is not derived from iron or steel manufacturing. This slag falls under tariff item 2620.91.00 as it contains antimony and is classified as slag, ash, or residues of a kind used for metal extraction.
Antimony-Beryllium Electronic Waste Slag
Antimony-beryllium electronic waste slag is a residue produced during the processing of electronic waste, containing antimony and beryllium. It is intended for industrial recovery of these metals and their compounds. This product is classified under tariff item 2620.91.00 because it contains antimony and beryllium mixtures and is not excluded by chapter notes.
Antimony-Chromium Mining Tailings Residue
Antimony-chromium mining tailings residue is a processed residue from mining operations that contain antimony and chromium mixtures. It is used in industry for the extraction of these metals or for manufacturing their chemical compounds. This residue falls under tariff item 2620.91.00 as it contains antimony and chromium and meets the industrial use criteria of heading 26.20.
Beryllium-Cadmium Aerospace Alloy Slag
Beryllium-cadmium aerospace alloy slag is a residue from melting aerospace alloys that contain beryllium and cadmium. It is used for recycling in high-tech industries to recover these metals. This slag is classified under tariff item 2620.91.00 because it contains beryllium and cadmium and is used for metal compound manufacture, fitting the scope of heading 26.20.
Beryllium-Chromium Alloy Furnace Residue
Beryllium-chromium alloy furnace residue is ash and residue from specialty alloy furnaces containing beryllium and chromium. It is used in metal recycling and industrial applications. This residue falls under tariff item 2620.91.00 as it contains beryllium and chromium mixtures and is not excluded as incineration waste.
Cadmium-Antimony Battery Recycling Ash
Cadmium-antimony battery recycling ash is ash from recycling industrial batteries that contain cadmium and antimony mixtures. It is used for metal reclamation in industry. This ash falls under tariff item 2620.91.00 as it contains cadmium and antimony and is used in industry, not from municipal incineration.