An Overview of Aluminium Extrusion: Processes, Applications, and Advantages

Aluminium extrusion is a manufacturing process that involves shaping aluminium into various profiles and shapes by forcing it through a die. The process starts with a cylindrical billet of aluminium that is heated and pressed through a die, which shapes the metal into the desired form. The resulting extruded aluminium profiles can be used in a wide range of applications, from construction and architecture to automotive and aerospace industries.