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Production technology for aluminum plate

A production process and technology for aluminum plates, applied in the field of production technology of aluminum plates, can solve the problems of high production cost of aluminum alloys, cumbersome production processes, etc., and achieve the effects of low production costs, simple production steps, and enhanced toughness.

Inactive Publication Date: 2020-07-10
广东湘珠建材科技有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] At present, the production cost of aluminum alloy is expensive, and the production process is cumbersome

Method used

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Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] In an embodiment of the present invention, a production process for an aluminum plate uses aluminum material and an inner core plate as raw materials, and uses a plate forming mold to form a plate, including the following steps:

[0022] Step 1: Heat the aluminum material to 700°C to melt it;

[0023] Step 2: heating and preheating the forming mold and the inner core board separately;

[0024] Step 3: Inject the melted aluminum material into the mold, the injection amount is one-third of the formed aluminum plate, then place...

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Abstract

The invention discloses a production technology for an aluminum plate. The technology comprises the following steps that 1, an aluminum material is heated to 700 DEG C so as to be molten; 2, a formingdie and an inner core veneer are heated and preheated respectively; 3, the molten aluminum material is injected into the mold, the injection amount is one third of the formed aluminum plate piece, then, the inner core veneer piece is placed into the forming die, then, the molten aluminum material is injected again, and the aluminum material wraps the inner core veneer; 4, the filled forming die is placed into pressure maintaining forming equipment to be subjected to pressure maintaining forming, and a formed sandwiched aluminum board blank is formed; 5, the formed sandwiched aluminum board blank is taken out from the forming die, then, degreasing treatment, washing treatment, alkali erosion treatment, anodic oxidation treatment, second-time washing treatment, hole sealing treatment and polishing treatment are performed in sequence, and then the sandwiched aluminum plate is obtained; 6, the sandwiched aluminum plate is packaged, and production of the sandwiched aluminum plate is completed.

Description

technical field [0001] The invention relates to the field of metal plate production, in particular to a production process for aluminum plates. Background technique [0002] Alloy aluminum plate is to add various alloying elements (main alloying elements are copper, silicon, magnesium, zinc, manganese, secondary alloying elements are nickel, iron, titanium, chromium, lithium, etc.) performance and chemical indicators. [0003] At present, the production cost of aluminum alloy is expensive, and the production process is cumbersome. Contents of the invention [0004] In order to overcome the disadvantages of the above-mentioned situation, the present invention aims to provide a technical solution capable of solving the above-mentioned problems. [0005] A production process for aluminum plates, which uses aluminum materials and inner core plates as raw materials, and uses a plate forming mold to form the plate, including the following steps: [0006] Step 1: Heat the alum...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D19/02
CPCB22D19/02
Inventor 吴建业
Owner 广东湘珠建材科技有限公司
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