Corrosion is the process of deterioration of a material, usually a metal, due to chemical reactions with its environment. Corrosion occurs when a metal reacts with substances in its environment, such as oxygen or water. Common types of corrosion include rusting of iron and tarnishing of silver. Corrosion can weaken structures and equipment, leading to potential safety hazards. Preventative measures against corrosion include using protective coatings and inhibitors.

Ongc Petro Additions Interview Questions: What's is corrosion

Asked inOngc Petro Additions,DCS Operations Engineer

What's is corrosion

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Corrosion is the process of deterioration of a material, usually a metal, due to chemical reactions with its environment.

Corrosion occurs when a metal reacts with substances in its environment, such a...read more

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Ongc Petro Additions DCS Operations Engineer Interview Questions

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