| 摘要 |
PROBLEM TO BE SOLVED: To provide a fastening band for a constant velocity universal joint boot that can secure necessary sealing property, antirust property and anticorrosion property and reduce cost.SOLUTION: The fastening band 82 includes a steel plate applied with a plating layer, as a base material. The plating layer has self-repair feature that forms a protective film at a plating detachment part with a leaching out component.SELECTED DRAWING: Figure 1 |
