Aluminum surface shape diagram matched by different processing processes

Taking the aluminum alloy profile mobile phone case as an example, the cleaning materials in different processing processes of detergent are introduced in detail.

1, aluminum extrusion cleaning: the whole process is the key to remove oil cleaning, including cleaning stretch oil, stamping die oil.

2, CNC lathe cutting production processing after cleaning: mirror processing cleaning, cleaning the residual cutting oil.

3, after baking process cleaning: dust cleaning, cleaning the thickness of the protective layer of printing ink. Other metal mobile phone also contains metal material on the rubber and printing ink.

4. Clean before anodic oxidation: clean oil stains, fingermarks and soot.

The anode can be selected in a variety of colors. If color is strictly required, please refer to the color when describing the process.