What Is Aluminum Extrusion?

Aluminum extrusion is a technique used to transform aluminum alloys into objects with clear cross-sectional contours for a wide range of uses. The extrusion process takes full advantage of the unique combination of physical properties of aluminum. Its ductility makes it easy to machine and cast, while the density and stiffness of aluminum are one-third that of steel, so the resulting product has strength and stability, especially when alloyed with other metals.

The speed skating frames, aggressive skating frames, urban skating frames we produced, common are made of 6061, 7003, 6082 extrusion aluminum alloy.