7075-T6 Aluminum Alloy Hollow Structural Section from China
High-strength hollow D-shaped profile in 7075-T6 alloy for aerospace and defense structures. HTS 7604.21.00 covers this extruded hollow profile of aluminum alloys.
Duty Rate — China → United States
36.5%
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
• Include aerospace-grade certifications (e.g
• AMS specs) and traceability docs
• ITAR/EAR export controls may apply; ensure proper licensing for defense-related imports
• Separate from solid 7075 bars under 7604.21.30 to maintain hollow classification