Question

What is corrosion? How to prevent it and the reason to it?

Answer 1

Corrosion Causes and Prevention. ... Obviously, the most common type of corrosion is the formation of rust, or Iron Oxide, on the surface of metals containing iron when they come into contact with Oxygen. Corrosion can also occur with metals such as steel are placed under too much stress and the material begins to crack.

Answer 2

about corrosion you can see in image. in second image prevention of corrosion is given