What is rusting?

Rusting is a chemical process in which iron and steel react with oxygen and water to form iron oxide, also known as rust. This process occurs when the metal is exposed to moisture and air, causing it to corrode and weaken over time. Rusting can lead to the deterioration of metal objects and structures if not properly treated or prevented.

Rusting is the common term for the oxidation of iron. When iron comes into contact with oxygen and water, it undergoes a chemical reaction that produces iron oxide, which is commonly known as rust. The rusting process is accelerated by the presence of moisture, salt, and acids.