Corrosion cannot be eliminated…..

♦️Corrosion happens everywhere or any materials , but the corrosion time will vary based on materials.

♦️Corrosion starts due to electrochemical reactions with help of Environmental conditions on the metal surfaces.

♦️But Corrosion can controlled by removing any one of factors below from the Electrochemical system or Electrochemical reaction (please find image)

1, Anode – Anodic site
2, Cathode – Cathodic site
3, Metalic path – Iron
4, Electrolytes – Water

♦️We can control the corrosion by removing above factors by introducing below corrosion control systems such as

1, Protective coatings
2, Cathodic protection
3, Corrosion inhibitors
4, Design
5, Environmental changes

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