How Is Aluminium Used in Construction?

Contrary to popular belief, aluminium isn't an alloy of other metals: it is in fact an element, and a common component of the basic makeup of the earth. It's not usually found in lumps, however, and generally needs to be smelted out of any one of a wide range of minerals. Aluminium has been used in construction for generations and has a large number of applications--so what are some of the most important? Read on to learn a little more about the professional uses of this massively versatile metal.

Aluminium sheets are, of course, the most widely-used form of aluminium. This is because they're inexpensive, lightweight, easy to transport, easy to work with and easy to source! They're used anywhere that needs a weather-proof, tarnish-proof material that isn't load-bearing and doesn't need to support weight in the long term. The most common applications are as roof panels, wall cladding or for doors and windows, especially for double-glazed models.

Aluminium foam is complex and costly to produce, but has some unique applications in certain specialised environments. It makes a great filter in high temperatures, as its melting point--while low for a metal--is obviously a great deal higher than that of plastics and other more commonly used filtration materials. It's mostly found in high-end technological situations or inside thermonuclear experimentation devices.

Aluminium tubes are sometimes used as part of the load-bearing system for temporary structures. The tubes are inexpensive and therefore a good choice for this, but, unlike steel, the tubes will eventually buckle under pressure because it's not suitable as a load-bearing material in a permanent structure even if the load is only intermittent. This means that they're used for things like sheds and portacabins that aren't intended to last long or to support furniture and lightweight structures rather than integral parts of the building.

Aluminium paint is more durable and less prone to flaking that most comparable paints. It can be used to render a surface light reflective, as well as sometimes being employed by architects and designers for its aesthetic qualities. It's important that such paints are only applied by construction professionals with the proper training and equipment, as they can be tricky to work with and are potentially hazardous if misused.

Aluminum shells are highly moulded forms of aluminium that combine versatility and conductivity with being both lightweight and affordable. They're generally found as the chassis of almost any construction tool or vehicle.

About Me

Contractors for Big and Small Jobs

Do you need a contractor to help around the house? Are you planning on remodeling, adding an extension, pouring a new driveway, doing landscape or starting another home project? Then, this blog is for you. However, it also has posts for construction professionals who hire contractors in the course of a project. If you are looking for tips on how to manage contracting teams, ideas for hiring equipment, employment questions or related information, this blog is also for you. Welcome. My name is Tom. Through the years, I have managed a large construction company and hired a lot of contractors to do work on the investment properties I own. Now, that I've stepped back from working full time, I decided to start a blog with tips for consumers and business owners. Enjoy.

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