How do I prevent corrosion of aluminum profiles in harsh environments?

To prevent corrosion of aluminum profiles in harsh environments, you can apply several protective measures. First, use anodizing, a process that forms a protective oxide layer on the surface. Second, apply a protective coating such as powder coating or painting, which can provide a barrier against corrosive elements. Third, ensure proper design to prevent water trapping and facilitate drainage. Fourth, use corrosion-resistant alloys or add corrosion inhibitors to the environment. Regular inspection and maintenance are also crucial to detect and address corrosion early.