| 摘要 |
PROBLEM TO BE SOLVED: To provide a repairing method for a worked part in galvanized steel which permits cost reduction by reducing a handling time required for repairing the worked part in galvanized steel and, moreover, realizes the corrosion-resistant repair capable of sufficiently suppressing the generation of rust from the worked part. SOLUTION: Upon the repair of the worked part 3 of galvanized steel 1 subjected to corrosion-resistant plating 2 containing magnesium, the local repair coating with a zinc powder coating material, or the like, for the worked part 3 of the galvanized steel 1 is disused and an over coating 4 is directly applied for the galvanized steel 1. The over coating is performed according to electrodeposition coating, powder coating or electrostatic coating. COPYRIGHT: (C)2005,JPO&NCIPI
|
