Unalloyed Aluminum Window Frame Profile from China
Extruded profile made from not alloyed aluminum (99%+ pure Al) used for manufacturing window frames in residential buildings. It qualifies under HTS 7604.10.10.00 as a profile because it has a uniform cross-section along its length exceeding 6mm in some dimensions, extruded for structural use.
Duty Rate — China → United States
40%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Verify aluminum purity with mill test certificates showing <0.1% Fe+Si and no single element >0.1% to confirm 'not alloyed' status
• Ensure profile dimensions and cross-sections are documented to distinguish from bars/rods under 7604.10.20
• Avoid misclassification as finished windows (7610) by importing as raw extruded profiles, not assembled