Repair work with cast discs and their consequences

Alloy wheels (or alloy), despite their external attractiveness and lightness, have a lot of small shortcomings. The first and the main one is their fragility. It’s just to get to the curb or give the wheels to a sloppy tire off, and the disk is immediately damaged. And they also suffer from corrosion due to contact with salt on winter roads, temperature changes and other negative factors.