DEVELOPMENT OF CORROSION INHIBITORS FOR REINFORCING STEEL

Corrosion of reinforcing rebar is the main reason of premature failure of reinforced concrete structures.The ingress of chloride is the key phenomenon promoting such corrosion.This paper introduces the development of corrosion inhibitors to prevent corrosion of reinforcement concrete,action performance of migrating corrosion inhibitors,trend of corrosion inhibitor technology and future research work.