| 摘要 |
PROBLEM TO BE SOLVED: To inexpensively improve the corrosion resistance of stainless steel by an easy method. SOLUTION: This structure for improving the corrosion resistance of the stainless steel includes an inner member 1 composed of the stainless steel, aluminum foil 2 covering the inner member 1, a glass wool layer 3 covering the aluminum foil 2, and an outer member 4 covering the glass wool layer 3. When the glass wool layer 3 conserves water containing a chloride component, the inner member 1 is protected by the sacrificial corrosion prevention effect of the aluminum foil 2 interposed between the inner member 1 and the glass wool layer 3. COPYRIGHT: (C)2011,JPO&INPIT |
