腐食反応の基礎および表面処理による腐食対策

As with investigating tribology, it is important to evaluate the corrosive properties of the material. From the viewpoint of material utilization, it is required to evaluate them in an actual environment. Corrosion degradation may be affected by physical properties such as tribology and strength. The explanation focuses on the corrosion reaction, and especially since corrosion is an electrochemical phenomenon, it is explained electrochemically. In the corrosion evaluation, the mechanical load and corrosion reaction, the basics of electrochemical for understanding corrosion, the interpretation of corrosion and corrosion protection of galvanized steels, the electrochemical measurement method and the evaluation of atmospheric corrosion will be explained.