6061-T6 Aluminum I-Beam Profile from China
A structural I-beam profile extruded from 6061-T6 aluminum alloy, used in lightweight framing for machinery and architectural applications. Classified under HTS 7604.29.10 due to its alloy composition where aluminum predominates but iron, silicon, and magnesium exceed non-alloyed limits, and its profiled shape distinguishes it from bars.
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
• Obtain mill test certificates showing exact alloy composition to avoid reclassification as scrap or other bars
• Declare length and cross-section dimensions accurately to differentiate from hollow structures
• Check for Section 232 tariffs on aluminum articles applicable to certain alloy profiles