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What is cathodic protection? Discuss the sacrificial anodic protection method
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written 6.7 years ago by | modified 5.6 years ago by |
CATHODIC PROTECTION:
Cathodic protection is nothing but method used to reverse the flow of current between the two dissimilar metal under surrounding environment. There by reversing the action of metals in contact. This is achieved by applying the external circuit and forcing the anodic metal to behave as cathode.
Sacrificial …