Composite Aluminum Alloy Plate and Method of Making the Same for Case of Electronic Product

A composite aluminum alloy plate for a case of an electronic product contains: a first aluminum alloy plate and a second aluminum alloy plate. The first aluminum alloy plate is made of first aluminum alloy material, and the second aluminum alloy plate is made of second aluminum alloy material. The f...

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Bibliographische Detailangaben
1. Verfasser: Wang, Chin-Han
Format: Patent
Sprache:eng
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Zusammenfassung:A composite aluminum alloy plate for a case of an electronic product contains: a first aluminum alloy plate and a second aluminum alloy plate. The first aluminum alloy plate is made of first aluminum alloy material, and the second aluminum alloy plate is made of second aluminum alloy material. The first aluminum alloy material is selected from any one of 6XXX series aluminum alloy to 8XXX series aluminum alloy, and the second aluminum alloy material is selected from any one of 1XXX series aluminum alloy to 5XXX series aluminum alloy. The first and second aluminum alloy plates are stacked and compounded in a hot rolling manner so as to produce the composite aluminum alloy plate having an external layer, an intermediate layer, and an internal layer. Thereafter, the composite aluminum alloy plate is laminated in a cold rolling manner and is stabilized in a refining manner.