The techniques used to create aluminum extrusion have come a long way in adding user convenience. The process can prove to be very beneficial when paired with the right custom aluminum extrusion company, and can be a cost-effective way to increase durability when combined with the right materials.
What Is Aluminum Extrusion
Aluminum extrusion is a process which is used to create objects in aluminum alloy by pushing the heated metal through a die (kind of like the play doh fun factory we all had as kids). Usually combined with other alloys, these objects increase mechanical strength and are very beneficial to those who use it. There can be many pieces created, or one piece can be manipulated to create an object used for many different purposes. A professional can create many different options for their users by using multiple different techniques, processes and combinations. It can be done with hot or cold materials, and on a number of metals. If not properly done, cracking on the surface can occur or hidden defects may be present. Things like improper speed or inadequate temperature during the extrusion can cause this. Internal cracking can also occur if the process isn’t successfully done, and lines may appear if solutions used in the process aren’t maintained.
Benefits of Using Aluminum
1. Light in Weight
Using aluminum alloy is very beneficial to the process. The lightweight material is easier to handle and more cost effective. It has one of the lightest weights for its strength.
2. Withstands Against Heat
Aluminum has been proven to withstand heat better than most metals; it’s a great thermal conductor.
3. Easily Customizable
Not only it is very easy to handle, being light weight, its surface can be made with many types of finishes and can take a variety of different coatings.
4. Safer In Environments with High Ignition Risks
Since many consumers looking for custom extrusions, work in environments with combustible materials, aluminum is a safe option which doesn’t create sparks when hit so it won’t ignite flammable materials.
5. Strength
Although it is lighter than most metals it still provides a durable quality which is malleable while still maintaining its original form.
The Process
The actual process of getting custom extrusions made can be very complicated, and it is important that you seek the right professionals to successfully reach your goal. The process includes creating the design needed, and then heating the aluminum alloy (the temperature will be as high as 800 degrees Fahrenheit depending upon the design or if other alloys are involved). Solutions are applied to prevent sticking to the extrusion machine, and a certain amount of pressure is needed to mold the shape desired. A cooling process has to take place for the final touches. As simple as it may sound, the process is very technical and requires precise procedures to be made correctly.
Custom extrusions are easier to handle with an aluminum alloy, and with the proper techniques can be handled perfectly by the professionals. One company that has specialized in aluminum extrusion for over 25 years is Eagle Mouldings. They are experts in their fields and if you have any questions check out their website, if you can’t find your answer there you can all ways give them a call.
