Question

Meaning of corrosion. ????​

Answer 1

Corrosion:

• Corrosion is outlined as 'an irreversible surface reaction of a cloth (metal, ceramic, polymer) with its setting which ends in consumption of the fabric or in dissolution into the fabric of a part of the setting
• Corrosion is outlined because of the degradation of metals because of the associate degree chemistry method.
• Examples of corrosion: oxidization of iron. Crevice corrosion in metallic element alloys and stainless steel.
• The causes of corrosion square measure an excessive amount of wetness or condensation of vapor on metal surfaces.

Answer 2

Corrosion:

• When most of the materials come in contact with oxygen and the water they create a red iron oxide is called corrosion.
• The corrosion of iron can also occur when iron comes in contact with an oxygen-deprived environment while green rust.
• Green rust is another type of corrosion.
• Green rust can be formed directly from metallic iron or iron hydroxide.
• A corroded material or object needed to be replaced. because we cannot reuse the corroded material.

Following are some types of corrosion:

1. Uniform Corrosion
2. Pitting Corrosion
3. Stress Corrosion Cracking (SCC)
4. Galvanic Corrosion