7075-T6 Aluminum Alloy Round Bar from China
A high-strength heat-treatable 7075-T6 aluminum alloy bar with excellent fatigue strength, commonly used in aerospace structural components. It qualifies under HTS 7604.29.50.20 as a bar made from aluminum alloys meeting statistical note 6 criteria for high-strength heat-treatable properties. The T6 temper indicates solution heat-treated and artificially aged for maximum strength.
Duty Rate — China → United States
38%
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 alloy composition meets statistical note 6 for high-strength heat-treatable alloys with certificates from mill
• Provide detailed temper designation (e.g
• T6) and mechanical properties in documentation to avoid reclassification
• Ensure bars exceed 6mm cross-section to distinguish from wire under chapter notes