Aluminum 3003 Alloy Drawn Rod from Mexico
3003-H14 drawn aluminum alloy rod for heat exchanger fabrication. HTS 7604.29.50.90 for this manganese-alloyed rod not fitting other specific categories.
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
• Heat exchanger tubing often requires tube bursting pressure tests
• Drawn vs extruded processing affects allowable tolerances
• Common food contact material; 21 CFR 177 compliance documentation