6061-T6 Aluminum Alloy Plate
A rectangular plate made from 6061-T6 aluminum alloy, with a thickness exceeding 6.3 mm, used in structural applications like aircraft components and machinery bases. It falls under HTS 7606.92.3025 as it is an unclad aluminum alloy plate thicker than 6.3 mm, meeting the alloy definition by having magnesium and silicon contents exceeding non-alloyed limits.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If made from unalloyed aluminum (≥99% Al)
Unalloyed aluminum plates use Chapter 76 heading 7606.12, as they do not meet alloy criteria in subheading note (b).
If clad with another material
Clad plates fall under separate subheading for assemblies with protective or decorative layers.
If imported as semi-fabricated articles or profiles
Machined or shaped plates for specific end-use may classify as other aluminum articles rather than basic sheet/plate.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Verify alloy composition via mill test certificate to confirm aluminum predominates and meets subheading note (b) criteria
• Ensure thickness measurement is precise; plates ≤6.3 mm shift to other subheadings
• Declare exact alloy grade (e.g
• 6061) and temper to avoid misclassification penalties
Related Products under HTS 7606.92.30.25
5083-H116 Aluminum Alloy Marine Plate
High-strength 5083-H116 aluminum alloy plate over 6.3 mm thick, corrosion-resistant for shipbuilding and offshore platforms. Classified under HTS 7606.92.3025 for its alloy composition (magnesium >4%) and thickness exceeding 6.3 mm in unclad form.
7075-T651 Aluminum Alloy Aerospace Plate
Ultra-high-strength 7075-T651 alloy plate thicker than 6.3 mm for aircraft wing skins and fuselage parts. It qualifies for HTS 7606.92.3025 as an unclad aluminum alloy plate due to zinc and copper contents defining it as an alloy.
6063-T6 Extrusion-Grade Aluminum Alloy Plate
6063-T6 aluminum alloy plate over 6.3 mm thick, often rolled for architectural frames and extrusion billets. Falls under HTS 7606.92.3025 as unclad alloy plate with silicon/magnesium defining alloy status.
5456-H321 Aluminum Alloy Shipbuilding Plate
5456-H321 weldable alloy plate exceeding 6.3 mm for hull plating in marine vessels. HTS 7606.92.3025 covers this unclad alloy due to magnesium/chromium composition exceeding pure aluminum limits.
Aluminum 5052-H32 Alloy Pressure Vessel Plate
5052-H32 alloy plate thicker than 6.3 mm for fabricating chemical tanks and pressure vessels. Classified in HTS 7606.92.3025 for alloy magnesium content in unclad rectangular plate form.
2024-T351 Aluminum Alloy Machining Plate
2024-T351 high-strength alloy plate over 6.3 mm for CNC machining into truck parts. Meets HTS 7606.92.3025 as unclad aluminum alloy plate with copper alloying elements.