7606.92 - Of aluminum alloys:

This category encompasses aluminum plates, sheets, and strip that exceed 0.2 mm in thickness and are composed of aluminum alloys. These products are distinct from those made from unalloyed aluminum. The key defining characteristic for this classification is the presence of alloying elements within the aluminum, which alters its physical and mechanical properties compared to pure aluminum.

Within this grouping, further distinctions are made based on whether the material is clad or not clad. Clad products have one or more layers of different metals bonded to the surface of the aluminum alloy, often for corrosion resistance or decorative purposes. Non-clad products, conversely, consist solely of the aluminum alloy material without any additional bonded layers. This differentiation is crucial for accurate tariff application.