7075-T651 Aluminum Alloy I-Beam Profile
7075-T651 aluminum alloy I-beam profiles are heat-treatable extrusions used in aerospace and high-strength industrial frameworks. Classified under 7604.29.10.10 for heat-treatable alloys per statistical note 7 (zinc-dominant 7xxx series), offering superior strength via age-hardening.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If not listed in statistical note 7
Alloys outside note 7 (e.g., custom experimental) go to residual 'other' subheading.
If assembled with steel into hybrid structure
Composite structures with predominant steel classify under iron/steel chapters.
If anodized or surface-treated for retail
Finished articles with protective coatings shift to 'other articles of aluminum'.
Not sure which classification is right?
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Import Tips & Compliance
• Provide aerospace-grade certifications (e.g
• AMS 4045) proving heat-treatability and alloy specs
• Label as 'profiles' not 'beams' if under 7604; avoid confusion with fabricated articles
Related Products under HTS 7604.29.10.10
6061-T6 Aluminum Alloy Extruded Profile
This is a heat-treatable 6061-T6 aluminum alloy profile extruded for industrial structural applications like machine frames and robotic arms. It qualifies under HTS 7604.29.10.10 as a profile of aluminum alloys listed in statistical note 7, which includes 6061 as a heat-treatable industrial alloy due to its magnesium and silicon content enabling precipitation hardening.
6082-T6 Aluminum Alloy Hollow Profile
Extruded 6082-T6 hollow profiles from heat-treatable alloy for industrial scaffolding and automotive chassis components. Falls under HTS 7604.29.10.10 as statistical note 7 includes 6082 (Mn, Mg, Si alloy) for structural heat-treated applications.
2024-T3 Aluminum Alloy Channel Profile
2024-T3 channel profiles, heat-treatable copper-magnesium alloy extrusions for aircraft fittings and industrial machinery. HTS 7604.29.10.10 applies as 2xxx series in statistical note 7, valued for high fatigue strength post-heat treatment.
7050-T7451 Aluminum Alloy Rectangular Profile
High-strength 7050-T7451 rectangular profiles for defense and heavy industrial extrusions, heat-treatable per note 7 (zirconium-enhanced 7xxx). Used in military vehicles and bridges under HTS 7604.29.10.10.
6063-T6 Aluminum Alloy T-Slot Profile
6063-T6 T-slot extrusions for modular industrial framing systems like workstations. Heat-treatable per statistical note 7, HTS 7604.29.10.10 due to extrusion profile shape and alloy composition.