2024-T351 Aluminum Alloy Flat Rod from Mexico
2024-T351 aluminum alloy rod in flat rectangular form, heat-treatable with high strength-to-weight ratio for aircraft fittings. Classified under HTS 7604.29.50.20 due to its high-strength heat-treatable alloy composition as per statistical note 6. The T351 temper provides stress relief after solution heat treatment.
Duty Rate — Mexico → United States
13%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include test certificates showing minimum yield strength >40 ksi to confirm high-strength classification
• Label clearly as 'bars/rods' vs profiles to prevent misclassification during customs exam
• Watch for anti-dumping duties on certain 2024 series imports from specific countries