coatings are very useful for protecting undergraound tanks and pipes from corrosion

Related MCQs

• non metalic coatings are more durable than metallic coatings. The given statement is
• metalic coatings are more durable than nonmetalic coatings. This statement is
• the protective coatings applied to prevent corrosion should have the property of
• metaliic coatings gives best protection against corrosion over metallic coating. The statement is              
• one of the following is a metal used for metallic coatings, used fro protection from corrosion
• one of the following is a non-metallic coatings, used for protection from corrosion
• in conducting corrosion the intensity of corrosion depends on                              
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•                  method of corrosion prevention has widely ued in controlling the corrosion of refinery equipments
• in corrosion prevention, the metal to be protected from corrosion is forced to behace like cathode in protection method