Are you planning to purchase a new trailer? Perhaps you are stuck in choosing between the aluminum and steel trailers. Trailer companies only use the two materials in manufacturing trailers due to their strength and durability. Each material has more advantages and disadvantages than the other. Choosing the right one will help you save a lot of money in the future.
In the past, the only material that was used in making a trailer is steel. Although highly durable, steel is very susceptible to corrosion. This is the main reason why manufacturers of trailers started to look for another material. An alternative yet much better substitute material for steel is aluminum. Many manufacturers started using aluminum in creating trailers, mainly due to its lightweight property. Steel trailers are considered to be very heavy before, which is why many people began switching to aluminum trailers already. Nonetheless, this does not mean that aluminum trailer is the better choice compared to steel trailers. There are properties of steel that are noteworthy to discuss.
If you need to transport heavy loads, perhaps the aluminum trailer won’t be your best option. You will need a stronger and much more robust material. Steel is proven to be more powerful than aluminum. This explains why it is heavier than other metals. Steel is a very sturdy material and is ideal to use in humid climates. The only downside of steel is its susceptibility to rust. Constant exposure to air and water can lead to the corrosion of the surface of steel trailers.
The result is an ugly rusty appearance and most likely deterioration in strength. Nonetheless, there are certain measures available to protect the steel trailer from rusting. Getting a galvanized finish is the best way to provide excellent resistance to rusting. You will have to do this regularly as rusting may still happen to galvanized steel trailers. Other than that, you have to understand that galvanizing your steel trailer will also require additional expenses. But the cost should not scare you because if you fail to do so, the repair costs will even be much more of a pain. Getting a galvanized finish for steel trailers will save you more money in the long run.
Aluminum, on the other hand, is immune to rust, which makes it a more suitable choice for people who do not want to spend too much on trailer maintenance. In truth, aluminum trailers are not really made of 100% aluminum. Most aluminum trailers are only made of 95% aluminum. The rest is a combination of chromium, copper, titanium, and zinc. This combination is what makes the material highly resistant to rust.
Nonetheless, it does not mean that aluminum trailers no longer require maintenance. These trailers still have to be maintained by applying lubricants on cam latches and hinges. The downside of aluminum trailers is its overall strength. Compared to steel trailers, aluminum trailers are not as strong. These trailers may be lightweight but they are not suitable for transporting heavy items in long distances and rough roads.