Aluminum Anode Butt Residue from United States
Carbon residue from consumed pre-bake anodes in aluminum electrolysis, coated with aluminum compounds and bath materials. It is classified under tariff item 2620.40.00 because it contains mainly aluminum and is used for industrial metal or chemical recovery.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the residue is free of iron or steel manufacturing byproducts to stay within heading 26.20
• Provide a laboratory analysis showing aluminum content to support classification
• Check if the residue qualifies for duty-free treatment under free trade agreements