Surface mirror treatment technique for aluminum alloy
A technology of mirror surface treatment and aluminum alloy, which is applied in the direction of surface reaction electrolytic coating, electrolytic coating, coating, etc., can solve the problems of low yield rate, poor polishing heat dissipation, and limiting the application of electronic products, etc., and achieve high yield rate and surface treatment good effect
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Embodiment 1
[0025] A surface mirror treatment process of aluminum alloy, comprising the following process steps:
[0026] S1. Grinding the surface of the aluminum alloy product to remove the material texture on the surface of the product to achieve a mirror finish;
[0027] S2. Cleaning the aluminum alloy products;
[0028] S3. Carrying out anodic oxidation treatment to the aluminum alloy product; after the anodic oxidation treatment, a layer of anodic oxidation film is formed on the surface of the aluminum alloy, and the anodic oxidation film can be a transparent or translucent film according to the needs of the product. It is best to seal the aluminum alloy products for the first time. The first hole sealing is processed by cold sealing, which is beneficial to quickly send the sealed aluminum alloy product to the next processing procedure.
[0029] In order to improve the transparent smoothness of the anodized film, in this step S4, the aluminum alloy product is sent to the magnetorhe...
Embodiment 2
[0035] A surface mirror treatment process of aluminum alloy, comprising the following process steps:
[0036] S1. Grinding the surface of the aluminum alloy product to remove the material texture on the surface of the product to achieve a mirror finish;
[0037] S2. Cleaning the aluminum alloy products;
[0038] S3. Perform anodic oxidation treatment on the aluminum alloy product; after the anodic oxidation treatment, perform first sealing on the aluminum alloy product. The first hole sealing is processed by cold sealing, which is beneficial to quickly send the sealed aluminum alloy product to the next processing procedure.
[0039] S4. Send the aluminum alloy product to the magnetorheological polishing equipment for magnetorheological polishing treatment to obtain a high-brightness transparent oxide film; specifically, in this step, in the step of S4, the magnetorheological polishing equipment The magnetic field strength is controlled at 165KA / m, the rotational speed of the...
Embodiment 3
[0045] A surface mirror treatment process of aluminum alloy, comprising the following process steps:
[0046] S1. Grinding the surface of the aluminum alloy product to remove the material texture on the surface of the product to achieve a mirror finish;
[0047] S2. Cleaning the aluminum alloy products;
[0048] S3. Perform anodic oxidation treatment on the aluminum alloy product; after the anodic oxidation treatment, perform first sealing on the aluminum alloy product. The first hole sealing is processed by cold sealing, which is beneficial to quickly send the sealed aluminum alloy product to the next processing procedure.
[0049] S4. Send the aluminum alloy product to the magnetorheological polishing equipment for magnetorheological polishing treatment to obtain a high-brightness transparent oxide film; specifically, in this step, in the step of S4, the magnetorheological polishing equipment The magnetic field strength is controlled at 180KA / m, the rotation speed of the p...
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