Copper Smelter Slag from United States
Copper smelter slag is a residue from copper smelting processes, primarily containing copper compounds and used in industry for metal recovery. It is classified under this tariff item as slag containing mainly copper, not from iron or steel manufacturing.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the slag is not from iron or steel production to qualify
• Provide a certificate of analysis showing copper as the main metal
• Check if the slag contains any precious metals that may require additional reporting