What are the different types of aluminum profiles commonly used with aluminum sheets?

Aluminum profiles are extruded shapes commonly used with aluminum sheets for various applications. The different types include: 1. Angle profiles, which are used for corners and edges. 2. Channel profiles, suitable for creating channels or frames. 3. T-slot profiles, ideal for modular systems requiring adjustable components. 4. U-channel profiles, used for covering edges and creating frames. 5. H-profiles, often used in structural applications. 6. Flat bar profiles, used for simple straight edges. 7. Round and square tube profiles, used for structural support and design elements. 8. Special profiles, which are custom-made for specific applications. These profiles are chosen based on the structural needs and design requirements of the project.