Different types of materials have been used in industry over the centuries. After the discovery of a special production process, namely electrolytic melting, aluminium became widespread and completely revolutionised the world of technology and beyond.
In fact, it became increasingly possible to make tubes from this material, which could take on different shapes and sizes, thanks to the versatility of this metal alloy. In a short time, therefore, aluminium has replaced many other elements in numerous applications.
Yet what are the main benefits of aluminium extruded tubes over those made of other alloys?
What does the extrusion process consist of: let’s find out together
When we speak of aluminium tube extrusion, we are referring to the heating of this material until it becomes malleable. It is then passed through a die, which gives it the desired shape and size. This type of processing is carried out using a precise extrusion machine.
It should be noted that aluminium extruded tubes, in some cases, can also be subjected to specific treatments that enhance their corrosion resistance properties and aesthetic qualities. This involves specific processing, such as cooling and ageing treatment.
What are the main advantages of using aluminium extruded tubes?
Aluminium extruded tubes have very interesting properties, which offer several advantages in various fields of application.
First of all, it should be noted that these elements are characterised by extreme lightness. Compared to iron, in fact, these tubes weigh about one third. This characteristic does not compromise its strength. An extruded aluminium tube is very robust and can become either elastic or rigid, depending on the intended use.
These types of tubes are also characterised by important acoustic and thermal insulation, factors that prevent sound dispersion and ensure that the temperature is maintained. It should be kept in mind that this metal alloy is fireproof and therefore resistant to fire.
In recent years, aluminium extruded tubes have been increasingly demanded by various industries also due to the fact that this raw material is known to be one of the most environmentally friendly and easily recyclable in the world. In fact, these tubes can be 100 per cent recycled and can be brought back to life, thus protecting the health of the environment.
Long service life is also a distinguishing feature of aluminium extruded tubes, which are also maintenance-free. This is due to the presence of an oxide layer that protects the tubes from external chemical attacks.
Finally, it should be noted that the aluminium from which these tubes are made is very versatile and practical, as well as being known to be an excellent conductor even at high pressure.
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