What is the difference between the corrosion of ferrous and nonferrous metals?

What is the difference between the corrosion of ferrous and nonferrous metals? On a chemical level, the main difference is that ferrous metals contain iron, while non-ferrous metals do not. They are more vulnerable to rust and corrosion when exposed to the elements (except for wrought iron, which contains so much iron that it resists … Continue reading What is the difference between the corrosion of ferrous and nonferrous metals?