Flotation Tailings Slag 18% Copper from Mexico
Tailings from copper ore flotation containing 18% residual copper, destined for reprocessing. Classified in 2620.30.0010 for mainly copper residues from non-ferrous metallurgy.
Duty Rate — Mexico → United States
0%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• Use independent lab assays for copper content to align with 'without deductions' statistical note
• Document industrial end-use to distinguish from landfill waste under 2621
• Check for coarse particles if reporting quantities, avoiding confusion with ore headings