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US 2026/0225140 A1Published application
Aluminum alloy plate and method for producing same
AssigneeUacj Corporation
InventorsMorito TOYAMA, Yasushi FUNATO, Akira FUKUCHI, Toshiya OKADA
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Abstract
An aluminum alloy substrate that is a rolled plate includes a first aluminum alloy and second aluminum alloys that include a chemical component different from a chemical component of the first aluminum alloy and are joined to the first aluminum alloy. The first aluminum alloy and the second aluminum alloys are joined along a plate surface direction of the aluminum alloy substrate.
Claims11
An aluminum alloy substrate that is a rolled plate, the aluminum alloy substrate comprising:
- a first aluminum alloy;
- and
- a second aluminum alloy that includes a chemical component different from a chemical component of the first aluminum alloy and is joined to the first aluminum alloy, wherein
- the first aluminum alloy and the second aluminum alloy are joined adjacent to each other along a plate surface direction of the aluminum alloy substrate.
1 more element
A method of producing an aluminum alloy substrate comprising:
- a joining process of joining a second aluminum alloy having a chemical component different from a chemical component of a first aluminum alloy to the first aluminum alloy and forming a joined member;
- and
- a rolling process of rolling the joined member to be in a plate shape, wherein
- in the joining process, the first aluminum alloy and the second aluminum alloy are joined so as to be adjacent to each other along a plate surface direction of the aluminum alloy substrate.
1 more element
Dependencies are inferred from the claim text.