The present invention pertains to an outer panel having, on the outer surface thereof, a ridge line and a surface section adjacent to both sides of the ridge line, the panel thickness being less than 0.6 mm, the limit yield stress being 360 MPa or more, the surface section having an adjacent region adjacent to the ridge line and a separation region adjacent to the adjacent region on the opposite side from the ridge line, evaluation of surface properties between the adjacent region and the separation region is consistent.
本发明涉及一种外面板,在外表面上具备棱线以及与上述棱线的两侧邻接的面部,其中,板厚小于0.6mm,极限屈服应力为360MPa以上,上述面部具备与上述棱线邻接的邻接区域、以及在与上述棱线相反侧与该邻接区域邻接的分离区域,在上述邻接区域与上述分离区域之间表面性质的评价一致。
Outer panel
外面板
2024-12-31
Patent
Electronic Resource
Chinese
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