6063-T5 Heat-Treatable Alloy Round Bar from Japan
6063-T5 aluminum round bar, heat-treatable variant for industrial extrusions and frames. HTS 7604.29.30.60 applies to its round section, Mg/Si alloying beyond pure limits, and note 7 listing. Good for architectural but industrial scale.
Duty Rate — Japan → United States
12.6%
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
• Differentiate T5 artificial aging from T4; docs must match declared temper
• Bulk packaging for industrial; retail packs risk 7616 classification