1.25″ Aluminum Square Bar 6061-T6511: Strength and Durability

1-1/4 inch Aluminum Square Bar 6061-T6511 Extruded offers exceptional corrosion resistance, good machinability, and high strength. With its lightweight nature, excellent weldability, and the ability to be heat treated for enhanced strength, this alloy remains an affordable and versatile choice.

Applications of Aluminum Square Bar 6061

As one of the most commonly used aluminum alloys, 6061 is widely used across industries like aerospace, automotive, marine hardware, electrical components, and decorative applications. Its strength-to-weight ratio makes it suitable for structural applications, bicycle frames, brakes, pistons, valves, and more.