2219-T851 Aluminum Alloy Rod from Mexico
2219-T851 aluminum alloy rod for welding wire and cryogenic applications in space vehicles. Meets HTS 7604.29.50.20 as high-strength heat-treatable alloy under statistical note 6. T851 temper enhances stress corrosion resistance.
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 weldability test data in import docs for alloys used in fabrication
• Distinguish from drawn wire by production method (extruded vs drawn)
• Monitor country-of-melt requirements for defense-related aerospace imports