To provide a vehicle panel locally reinforced by at least one patch, and not having a problem of delamination around the patch.SOLUTION: In a vehicle panel containing a steel sheet (1) having one outer surface (1a) and one inner surface (1b), at least the inner surface is coated with a coating (2) containing 1.0-6.0 wt.% aluminum and 0.5-5.0 wt.% magnesium, and zinc as the residue. In the panel, the sheet is locally reinforced by at least one patch (3) fixed to the inner surface (1b).SELECTED DRAWING: Figure 2
【課題】パッチの周りで層間剥離の問題を有さない、少なくとも1つのパッチで局所的に補強された車両用パネルを提供する。【解決手段】1つの外面(1a)および1つの内面(1b)を有する鋼板(1)を含む車両用パネルであって、少なくとも内面が、1.0から6.0重量%のアルミニウム、0.5から5.0重量%のマグネシウムを含み、残りは亜鉛であるコーティング(2)で被覆され、該板は該内面(1b)に固着された少なくとも1つのパッチ(3)によって局所的に補強される該パネル。【選択図】図2
VEHICLE PANEL CONTAINING LOCALLY REINFORCED COATED STEEL SHEET
局所的に補強された被覆鋼板を含む車両用パネル
2021-02-18
Patent
Electronic Resource
Japanese
IPC: | C23C Beschichten metallischer Werkstoffe , COATING METALLIC MATERIAL / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge / C22C Legierungen , ALLOYS |
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