| 摘要 |
PROBLEM TO BE SOLVED: To provide a protective member capable of improving durability by preventing an electrolytic cell and its incidental equipment, especially a supplying component and a discharging component of electrolytic solution, from eluting and corroding, due to leak current generated at electrolyzing.SOLUTION: A protective member protects an electrolytic solution supplying/discharging part of an electrolytic cell 1, and includes: a metal base material; and a coating layer which coats at least a part of the surface of the metal base material and contains iridium oxide, ruthenium oxide and titanium oxide. |
