Keep metal dry
Wipe off water, salt, and moisture promptly
Store items in a low-humidity environment
Apply protective coatings such as paint, oil, wax, or sealant
Use rust-resistant materials like stainless steel, aluminum, or galvanized steel
Clean metal surfaces regularly
Repair scratches, chips, and worn coatings quickly
Use desiccants or dehumidifiers in storage areas
Avoid prolonged exposure to rain, snow, and condensation
Rinse and dry tools or equipment after use
Lubricate moving metal parts
Keep drainage clear to prevent standing water
Use corrosion inhibitors when appropriate
Inspect metal surfaces frequently for early signs of rust