method of corrosive prevention is useful only in closed areas like air conditioned shops, laboratories, computer rooms etc.

Related MCQs

• in modification of corrosive environment, the corrosive nature of environment is reduced by
• in corrosion prevention, the metal to be protected from corrosion is forced to behace like cathode in protection method
•                method is used to prevent the corroive environmnet by neutralising the acidic character of corrosive conditions
• The defects like mould shifts,surface roughness,blow holes etc can be easily detected by ......... method.
•                  method of corrosion prevention has widely ued in controlling the corrosion of refinery equipments
• one of the following methods is not a corrosion prevention method
• one of the following methods is not a corrosion prevention method
• the type of corrosion which is produced by con=mbined effect of mechanical stress and a corrosive environment on metal is called as
• at a juction of two metals exposed to a corrosive environment is leads to
• modification of corrosive environment is done by technique