Aluminum cases offer many advantages over other materials, including other metals. In the most essential terms, aluminum is lightweight, sleek and attractive and can be recycled, according to the Aluminum Case Company.
Whether using aluminum for a carrying case or considering it for a gaming computer, this metal provides plenty of protection in a lightweight container. Other metals, such as stainless steel, are strong but clunky and hard to carry around, according to Velocity Micro.
It is also possible to get more creative in the styling of aluminum cases as the metal can be molded and cut more easily compared to steel. Manufacturers can also paint it, anodize the metal or give it a tough powder coating. Even though aluminum is not as strong as steel, it still offers plenty of durability, impact resistance and resistance to corrosion. Those who like to carry their electrical devices in aluminum cases can relax knowing that the metal helps to dampen electromagnetic waves.
Even better, aluminum is completely recyclable and can be reused in other products when no longer needed. However, the other materials used in the case may not be recyclable. The key to finding a good aluminum case is to look for one that uses solid aluminum sheet as opposed to one with an aluminum fame and plywood sheets.