Can aluminum sheets be used in harsh environments such as hot and cold climates?

Yes, aluminum sheets can be used in harsh environments, including hot and cold climates. Aluminum is known for its excellent corrosion resistance and durability, making it suitable for various weather conditions. It does not rust and maintains its strength in both low and high temperatures. However, it's important to consider the specific alloy and protective coatings used, as these can affect performance in extreme conditions. Properly treated and coated aluminum can withstand significant temperature fluctuations without significant degradation.