Aluminum Mailboxes

The advantages an aluminum mailbox can offer

Aluminum is a special but common metal that has many uses to include mailboxes. Understanding aluminum and its advantages as a mailbox material makes for better decisions in purchasing an aluminum mailbox.

Aluminum’s history
While aluminum is the most common metal found on earth, it was not identified as an element until 1782. At the time, there was no way to separate it from other elements into a purer form. This made aluminum metal so precious it was considered a greater status symbol to use it in utensils than silver or even gold. However, modern refining methods have made it much cheaper (although it is still energy intensive to produce), and it is currently the second most used metal with only iron used more.

Cast aluminum
Many aluminum mailboxes are cast aluminum. During the casting process, melted aluminum is placed into a cast to mold it into the desired shape. In this process, different metals are often mixed into make the product stronger.

Even if it is not cast, aluminum used in commercial applications always has some other materials added to give it more strength.

Aluminum’s special properties
One of the most attractive properties of aluminum is its ability to resist corrosion. When it is exposed to air, aluminum oxide forms on the surface that prevents corrosion. This makes it an especially popular metal to use in places that are exposed to the elements. Since mailboxes spend their lives outside exposed to everything nature throws at them, the aluminum mailbox is a favorite with those who want a mailbox that will last with the minimum of maintenance.

Although it is not as strong as iron, aluminum is a very tough metal that makes an aluminum mailbox sturdy enough for most uses. Furthermore, it has a softness that makes driving screws into it or performing other modifications much easier.

Aluminum is also very light weight for a metal. This makes it easier to move and install. It also makes it less dangerous in mishaps in which someone might crash into it.

While it is not a decorative metal, it does have an elegance that once made it more popular than gold. Although it found in silvery to dark gray shades, it is the shininess that people have always like that it is most known for. This shinny background that is so attractive with painting is one reason that almost all beverage cans are made from aluminum. Used in its own way, an aluminum mailbox can be very appealing.

Types of aluminum mailboxes
These mailboxes are found in various forms. There are the simple attached mailboxes that are wall mounted. These often take the place of mail slots on doors. They are very simple and do not require a pedestal to mount them but can only be used where the situation and post route permits.

The light weight and durability of aluminum makes it a popular choice for commercial or attached mailboxes. These are often mounted in walls in apartment buildings and commercial buildings.

For most homeowners, the roadside mailbox is the only option. These come in all shapes and sizes. Those looking for something especially unique can opt for aluminum custom mailboxes that offer all the properties of aluminum with their own unmatched styles.