Copper-Enriched Lead Dross from Refining from Canada
Dross skimmed during lead refining, containing mainly lead with elevated copper and arsenic, for recovery operations. Fits HTS 2620.29.0010 as non-iron/steel residue with lead as primary metal and copper content tracked.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide smelter/refinery certificates specifying copper percentage without deductions
• Ensure material is unprocessed residue, not alloys, to avoid Chapter 74 copper headings
• Bulk import only; retail sets could trigger parts classification changes