If you have rusted weight plates, it’s time to clean them. Rust is a metal oxide that forms on the surface of metal when it is exposed to air and moisture. This oxide can cause the metal to corrode, which in turn can make the plate difficult or impossible to use. To clean a weight plate, start by soaking it in a solution of water and vinegar. Soak the plate for at least an hour, then rinse it off with fresh water. Use a wire brush to scrub any rust off of the surface of the plate. Finally, dry the plate with a cloth or paper towel. ..
