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Board machining method and board

A plate processing method and plate processing technology, applied in metal processing equipment, manufacturing tools, metal rolling, etc., can solve the problems of complex aluminum sheet processing methods and many processes, and achieve easy control, reduce production costs, and increase surface area Effect

Inactive Publication Date: 2016-02-17
WUHAN WEIHUA ALUMINUM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a sheet material processing method and sheet material to solve the problems of complex processing methods and many processes of aluminum sheet materials in the prior art

Method used

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  • Board machining method and board
  • Board machining method and board
  • Board machining method and board

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Embodiment Construction

[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] Such as figure 1 As shown, the plate processing method in this embodiment includes the following steps: Step S10: Hot rolling the plate, wherein the plate is an aluminum plate, an aluminum alloy plate, or a metal composite plate whose surface is aluminum or aluminum alloy; Step S20: heat The rolled plate is cold-rolled multiple times to strengthen the strength of the plate; step S30: rolling the plate after multiple cold-rolling through the rolls of the cold rolling mill or performing electrochemical corrosion on the plate after multiple cold-rolling Processing, processing the board into a board with a surface roughness of 1 μm to 8 μm.

[0026] Applying the sheet material processing m...

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Abstract

The invention provides a board machining method and a board. The board machining method comprises the following steps that S10, the board is subjected to hot rolling, and the board is an aluminum board or an aluminum alloy board or a metal composite board of which the surface is made of aluminum or aluminum alloy; S 20, the board is subjected to cold rolling for multiple times after being subjected to hot rolling to enhance the strength of the board; and S 30, the board is subjected to press rolling through rollers of a cold-rolling mill after being subjected to cold rolling for multiple times or the board is machined through electrochemical corrosion after being subjected to cold rolling for multiple times, and the board is machined to be a board with the surface roughness being 1 [mu]m to 8 [mu]m. According to the technical scheme, the problems that machining methods for aluminum sheets are complex and comprise many processes in the prior art are effectively solved.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a plate processing method and the plate. Background technique [0002] At present, non-stick pans are processed by plates, which need to form rough surfaces such as crests and troughs on the surface of the plates. In order to improve the roughness of the plate, improve the binding force of the non-stick coating, and improve the wear resistance and non-stick performance of the product, it is necessary to roughen the surface by sandblasting, shot peening, thread processing, chemical roughening of the surface, etc. The surface area of ​​the sheet. Specifically, the processing method of the aluminum sheet is: first threading on a smooth aluminum material, and then sandblasting or shot peening. The rough surface is processed by sandblasting, shot peening and other methods, the roughness is difficult to control, and impurities are easily mixed. At the same time, in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21B1/22B21B27/02
CPCB21B1/227B21B27/02B21B2001/221B21B2001/225
Inventor 胡静国
Owner WUHAN WEIHUA ALUMINUM CO LTD