in intergranular corrosion                          

Related MCQs

• intergranular corrosion take place at which portion of grain
• in case of intergranular corrosion, when grain boundary become ric in chromium then the % of chromium at the depleted region will become                 
• one of the following is the preventive measure for intergranular corrosion
• one of the following step is used to control intergranular corrosion in stainless steel
• one of the following step is used to control intergranular corrosion in stainless steel
• in conducting corrosion the intensity of corrosion depends on                              
• in modification of corrosion environment,                technique resuces the moisture content of air in such a way that moisture should not condense on the metal surface causing corrosion
•                  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
• in protection method, the part of metal to be protected from corrosion is made anodic by passing an impressed direct current in the same direction as that of corrosion current