1100 Battery Sheet 4mm from United States
A 4 mm thick sheet of 1100 aluminum, which is commercially pure (at least 99% aluminum) and therefore not alloyed. It is used for battery casings and meets the tariff item's definition of aluminum, not alloyed, in plate, sheet or strip form exceeding 0.2 mm in thickness.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Ensure the aluminum content is at least 99% and that no other element exceeds the limits in the subheading note to qualify as non-alloyed
• Keep mill test certificates or supplier declarations to prove composition if CBSA requests verification
• Verify whether the sheet is considered 'unworked' to avoid classification under a different heading