The extrusion of aluminum is an industrial process that involves shaping a profile of this material by applying a continuous force through a die. This type of procedure is widely used in different sectors due to the versatility of the material and the possibility of creating a wide variety of shapes and sizes.
How is the aluminum extrusion process carried out?
The process begins with the preparation of the aluminum, which is usually an aluminum alloy that has been melted and poured into a billet. This is heated and loaded into the extrusion press, which consists of a pressure vessel, a die, and a holder. This mechanism applies a continuous force, causing the material to flow through the die and form into the desired profile.
During the aluminum extrusion process, the metal is heated to a specific temperature, which can vary depending on the alloy used and the shape of the desired profile. The metal is pushed through the die at a controlled speed, allowing for the creation of high-precision profiles with very tight tolerances.
After extrusion, the aluminum profile is cooled and cut to the desired length. It can then undergo other finishing processes, such as anodizing or painting, to enhance its appearance and durability.
Types of sectors that use aluminum extrusion to a greater extent
The extrusion of aluminum is a process widely used in various industries due to the versatility of the material and the ability to create a wide variety of shapes and sizes. Below are some of the sectors that use this procedure the most:
Construction: Profiles of this type of alloy are used for the manufacture of windows, doors, frames, railings, roofing systems, and cladding, among others. The extrusion of aluminum allows for the production of high-precision profiles with very tight tolerances, which facilitates the manufacture of construction components that fit perfectly to specifications.
Automotive: The automotive industry employs extruded aluminum profiles in various applications, such as body components, suspension systems, brake systems, among others. This metal is a lightweight and resistant material that helps reduce the weight of the car and, therefore, improve fuel efficiency.
Aerospace industry: The aerospace industry uses extruded aluminum profiles in the manufacture of airplanes and other aerial vehicles. This alloy is a resistant and lightweight material that is essential for the manufacture of aeronautical components.
Electronics: The extrusion of aluminum is also used in the manufacture of electronic components, such as heat sinks and casings. Aluminum is an excellent thermal and electrical conductor, making it ideal for the manufacture of electronic components.
Furniture: This sector also requires a lot of this procedure. Mainly in the manufacture of modern and elegant furniture. Aluminum profiles are used to manufacture frames for tables, chairs, shelves, and other furniture.
5 benefits provided by this type of procedure
Versatility: Aluminum is a very versatile material that can be extruded into a wide variety of shapes and sizes. Aluminum profiles can be designed to meet a wide variety of application requirements.
Strength: The extrusion of aluminum helps the material to have greater strength, allowing it to be able to withstand high weight loads and stress. Profiles of this metal are resistant to corrosion, making them ideal for use in hostile environments.
Lightness: This metal has a great lightness, which is ideal for applications where weight is an important factor. Extruded aluminum profiles are significantly lighter than comparable materials of steel or iron.
Ease of manufacture: The extrusion of aluminum is a very efficient manufacturing process that allows for the production of large quantities of products with a high degree of precision. These can be cut, drilled, bent, and welded to create a wide variety of products.
Recyclability: The extrusion of aluminum is considered a very sustainable process. Most of this metal used in this procedure comes from recycled sources and can also be recycled at the end of its useful life.
At Ulbrinox we have more than 25 years of experience providing the highest quality products to various industrial sectors. We are the leading supplier of aluminum profiles in Mexico. Discover our products on this website or request a quote easily! We provide the quality that your company requires.
