The Impact of Aluminium

Aluminium is everywhere, from big engineering projects to our kitchens. Aluminium has countless uses and that’s what makes it so impressive.

Aluminium is the most abundant mineral on Earth behind oxygen and silicon, making it the most abundant metal found naturally on our planet. It is also the second-most used metal globally, iron being the first. Because of aluminium’s versatility and use in alloys it is used all over the world for so many different uses. Aluminium is also infinitely recyclable and can be used over and again without loss of its integrity.

Below are some of the uses for aluminium we see every day.

Power lines

Aluminium has hardly more than half the conductivity of copper, but it is only 30% of the weight. Bare wire of aluminium with similar electrical resistance will weigh only half as much. Aluminium is also significantly less expensive than copper, which makes it more attractive from an economical perspective.

High rise buildings

Aluminium has impressively high malleability, high strength to weight ratio, and versatility, making it a valuable material at the heart of high-rise buildings and skyscrapers. It is also considered an ideal material because of its durability, design flexibility, and contributions to energy saving. If skyscrapers were built using steel, they’d be a lot heavier and require deeper foundations and additional construction costs.

Window frames

Aluminium window frames are generally quite durable and a cost-effective option for homes. They are lightweight and are useful on homes in places that experience high winds and strong stormy weather. They’re lower maintenance and less expensive than wood and are generally more resistant to wear and tear such as scratches. However, they do not offer the same level of insulation as wood.

Electronics

Aluminium can be found in nearly all consumer electronics: tablets, smartphones, TVs, and computer monitors. It looks smart while also being incredibly practical. It has recently been used to replace steel and plastic and has been used mainly for the cooling down of CPU and graphics processors.

Household

Aluminium can be found all over households. It is used in large goods such as fridges and air conditioning units, as well as dishwashers, dryers, and freezers. Not to mention in the cans we keep our food in and tin foil.

Trains

Like other products, aluminium has been used to replace steel due to its improved efficiency and malleability, as well as its weight properties (it is lighter than steel). Aluminium alloy cables are being used as a substitute for traditional copper cables in railway transmissions and installations.

Personal vehicles

Aluminium is considered to be the most cost-effective and environmentally friendly way to increase performance, boost fuel economy, and reduce emissions.

Aircraft

Aluminium is especially popular in the aerospace industry and is used a lot by engineers. As mentioned above, aluminium is often favoured over steel in these projects to improve fuel efficiency and weight.

Art

A lot of sculptures are made from aluminium due to their lightweight and malleable properties. It is easy to bend and shape, as well as being cost-effective and as strong as bronze for a fraction of the price. Additionally, because it is so light, the sculptures can be moved whenever.

Aluminium undoubtedly has countless uses and that’s what makes it so impressive to use in all projects, big or small. Products such as aluminium round bar and aluminium round tube are especially great for any home DIY projects.