| 摘要 |
To provide a manufacturing method of wheels which can easily and beautifully remove plating at the welding planned portion and which can manufacture wheels with rims plated at low price and efficiently. A method for manufacturing two-piece type wheels having a rim 2 and a disk, in which after providing a chromium plating to the rim 2 as a wheel component member, a welding planned portion RW with respect to the disk on the inner circumferential surface of the rim is ground by a grinding belt 29 , removing plating at the welding planned portion RW, thereafter the disk is fitted and fixed to the rim 2 so that the disk and the rim are welded and joined along the welding planned portion RW.
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