What is Aluminium Fabrication?

We’re all at least a little bit familiar with aluminium. Most of us know that aluminium can replace steel in terms of strength and that it’s light enough to make kitchen foil. It’s so widely used that there is no indication it was valued just as gold back at one time. It’s still appreciated today for its wide variety of uses in different industries and products. 

Aluminium Fabication

How and why did we get to the aluminium of today? In the last hundred years, aluminium alloys have found a place in the construction, automobile and aircraft industries, as well as in commercial everyday-use products. It’s all because of the invention of the Hall-Heroult metal fabrication process in the late 1880s. By the definition of fabrication, it is a primary industrial process for smelting aluminium. The aluminium fabrication process is electrolytic and uses large amounts of electricity to extract aluminium metal from aluminium oxide. 

Extrusion is the best method for aluminium fabrication 

Being lightweight and resistant to corrosion makes aluminium valuable in many industries; however, its downside is that it can become quite brittle if force is applied in the wrong way. For this reason, extrusion makes the best method for aluminium fabrication. It puts less stress on the metal during the process. 

Use of Aluminium 

Aluminium has been widely used thanks to its properties. It’s corrosion resistant, durable, and lightweight. It doesn’t spark and is non-magnetic. 

Aluminium has been widely used thanks to its properties. It’s corrosion resistant, durable, and lightweight. It doesn’t spark and is non-magnetic. 

After extrusion, the aluminium fabrication can continue with various processes, such as cutting, drilling, grinding, or shaping for a specific need. It can be cut or shaped easily, which makes it a versatile material used for window frames, bicycle parts, automobile parts, and building material including shuttering formwork. 

Aluminium is not a good heat conductor (it has a fairly high thermal conductivity), which can be an advantage or a disadvantage, depending on the application. For example, the main advantage of the kitchen aluminium foil is that it cools off extremely quickly, making it perfect for kitchen use. 

Being lightweight makes it applicable in performance vehicles, though it can potentially cause problems with various automobile parts when bonded to steel. Wheels of performance vehicles can be made of aluminium, which are lighter in weight and better-performing. However, they might not be as durable as if they were made of other materials. 

Although there are certainly great benefits of aluminium fabrication, some of the challenges emerge if an inexperienced aluminium fabricator handles it. Being a softer metal than steel, the wire used for welding aluminium is prone to damage. Aluminium’s high thermal conductivity can lead to an incomplete fusion due to the deflected heat from the welding area. It merely requires precision in detail when handling this useful material.  


Another important process in aluminium fabrication is recycling. Being 100% recyclable, the reclaimed aluminium can be reprocessed after melting through the extrusion process. Recycling aluminium costs a fraction of the expended energy and costs of producing it from a raw material, which is why aluminium recycling is so common. 

As aluminium fabricator business, Alan Carnall Aluminium Fabrications make sure that we deliver our services based on the expectation of our business partners. Contact us now for more information. 

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