99% Pure Aluminum Heat Exchanger Tube from United States
Finned seamless tube of unalloyed aluminum for air conditioning heat exchangers, valued for thermal conductivity. The product is a tube of aluminum, not alloyed, meeting the purity requirements of subheading note 1(a). It is classified under tariff item 7608.10.00 as a tube of non-alloyed aluminum.
Duty Rate — United States → Canada
50%
Rate breakdown
26SUR5050%United States Surtax Order (2026) — 50% on US products
Import Tips
• Confirm the aluminum is unalloyed per Chapter 76 subheading note 1(a) by reviewing the composition certificate
• If the tube has fins attached or is otherwise worked beyond simple cutting, it may be considered a part of a heat exchanger
• Check if the product qualifies for duty relief under a free trade agreement (e.g
• USMCA) if originating from a partner country