What are the methods used to prevent corrosion? – InterviewSolution

InterviewSolution

1.	What are the methods used to prevent corrosion?
Answer» Solution : Corrosion of metals is prevented (i) by COATING with paints(II) by coating with oil and grease (III) by alloying with other metals (iv) by the process of galvanization (v) by ELECTROPLATING (vi) by sacrificial protection

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