The corrosion and protection of condenser copper tubes has always been a problem people are keenly concerned with but for which there still lacks a satisfactory solution. The complicated operating conditions of the copper tubes, variegated types of their fabrication material and the increasingly deteriorating quality of cooling water have led to a multitude of corrosion forms. In view of the above the authors have explored a combined protection method for condenser copper tubes. Under this method the copper tube end and tube sheet are coated with XZ-A toughness-enhancement and corrosion-preven...
