Light weight aluminum Extrusion
The use involving aluminum extrusion in item design and manufacturing offers increased significantly in recent decades.
According to a recently available report from Technavio , between 2019-2023 the growth of the global aluminum extrusion market is going to be accelerating with a Composite Annual Growth Rate (CAGR) involving almost 4%.
Perhaps you’ve heard of this manufacturing process and they are wondering what it is actually and how it works.
Today we’ll discuss just what aluminum extrusion is, that benefits it offers, as well as the steps involved in the actual extrusion process.
What will be Aluminum Extrusion?
Aluminum extrusion may be a process by which light weight aluminum alloy material is forced through a die with a precise cross-sectional profile.
A powerful ram pushes the aluminum in the die and it emerges through the die opening.
When it will, it comes out within the same shape as the die and it is pulled out along a runout table.
At a fundamental level, the procedure for aluminum extrusion is easy to understand.
The force applied is usually likened to the pressure you apply when squeezing any tube of toothpaste with all your fingers.
As you pull, the toothpaste emerges from the shape of the tube’s cracking open.
The opening of this toothpaste tube essentially serves a similar function as an extrusion cease to live . Considering that the opening is a good circle, the toothpaste arrive out as a prolonged solid extrusion.
Below, you will see examples of some in the most commonly extruded styles: angles, channels, and around tubes.
On top is the drawings used to make the dies and about the bottom are renderings with what the finished aluminum profiles will mimic.
Summary: Aluminum Extrusion is definitely Important Manufacturing Process
Aluminum extrusion may be a process for creating areas with specific cross-sectional profiles simply by pushing heated alloy material by way of a die.
Shapes created might be solid, hollow, and semi-hollow; and they usually are simple or they is often complex.
The process of extrusion can be an interesting one, resulting in 8-24 foot long profiles which could then be heat cared for, finished, and fabricated in order to customer specifications.
If you’d like to learn more about how to optimize your part design with the extrusion process, download our Aluminum Extrusion Pattern Guide .