Many commercial buildings today make use of perforated metal. You can use carbon steel, aluminum alloy, stainless steel, brass, and copper. Perforated aluminum panels are some of the best choices you can make for several reasons. Let’s look at some of the many benefits that aluminum alloy has to offer.
Corrosion Resistance
You can save money by using punched steel materials. However, steel oxidizes easily, and before long you have a rust problem. When steel rusts, it runs down the sides of the sheets or panels and is unsightly. In time, rust weakens the metal, and you have to replace it. Painting or finishing helps to prevent corrosion, but perforations are harder to protect than solid steel.
Aluminum resists corrosion. You can leave aluminum out in the elements, and it never rusts. In fact, many companies use anodized aluminum alloys for added resistance to corrosive environments. Anodizing creates an outer layer of aluminum oxide which acts as a shield against outside forces.
Aluminum Vs Stainless Steel
Stainless steel has chromium and other metals to give it great resistance to corrosion. Also, it has the strength of carbon steel so it can withstand more force and pressure than aluminum. Stainless steel is easily sanitized and often used in the food and beverage industry. However, aluminum perforated aluminum panels give you several advantages. For example:
* Cost – aluminum is cheaper than stainless steel. This is an important consideration if you plan to use a lot of materials for your structures or projects.
* Weight – aluminum is lighter than steel. If you need new structures and weight is an important feature, aluminum is the better choice. When you choose the right aluminum alloy, you have perforated metal panels with high strength and light weight.
* Workability – because perforated aluminum panels are softer than steel, they’re easier to work with.
