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Basic Advantages and Disadvantages of Aluminium Fuel Tanks

05 November 2021

Most vehicles and boats share the same components in ensuring that they can work and operate optimally. One of the components that they typically share is the fuel tank.

A fuel tank is a safe container or vessel that intends to store fuel. Fuel, as we all know, is flammable. Hence, storing it in a fuel tank can be safe for everyone inside the vehicle or boat. Aside from storing the fuel safely, the fuel tank also helps in propelling or releasing the fuel into the engine. The refilling of the fuel to the said tank is done through the small hole that is properly sealed with a gas cap.

In producing a fuel tank, tons of material options can be used for the said part. One common material that is used for producing the said part is aluminium. But before you go for an aluminium fuel tank, you must first know its associated advantages and disadvantages.

Advantages of Aluminium Fuel Tanks

Many owners of vehicles and boats opt for aluminium fuel tanks thanks to their associated advantages.

One of the advantages of aluminium fuel tanks is that they are extremely durable. Aluminium as a material has been praised for its longevity thanks to its associated corrosion resistance. The material can likewise withstand harsh outdoor elements such as heat, dust, and others. And with these characteristics, fuel tanks made from the said material are expected to store fuel and perform their core functions without any issues, allowing them to last for more than 20 years.

Aluminium fuel tanks can also be advantageous for vehicles and boats as they can resist dents and punches. Dents and punches can slowly affect the appearance and form factor of fuel tanks. By using aluminium, the fuel tanks are expected to deter these forms of damages to affect their service life.

One more notable advantage of aluminium fuel tanks is that they are customisable. Aluminium materials are preferred by many industries as they can be cut and welded easily. Through these properties, they can effectively become fuel tanks that are spacious for automotive and marine needs. Utilising aluminium fuel tanks allows potential users like you to attain more fuel capacity.

Disadvantages of Aluminium Fuel Tanks

Despite the presence of numerous advantages, aluminium fuel tanks still have a fair share of disadvantages that owners of vehicles or boats must consider.

One of the disadvantages of aluminium fuel tanks is that they can still be damaged after a few years. Some aluminium fuel tanks can already be damaged after a few years due to their primary composition. Marine boats, in particular, may take advantage of aluminium fuel tanks. But as time passes, a seam between the tank and the foam may develop due to the constant jarring of the marine boats. The said situation may then lead to the development of corrosion as well as fractures.

Another disadvantage of aluminium fuel tanks is that they can be vulnerable to select elements. These aluminium fuel tanks may be able to withstand the surrounding elements, but their surfaces may still get damaged once they interact with materials that are made from copper, bronze, and brass alloys.

If you want to know more about aluminium fuel tanks, you can call us at Canfred Engineering.

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