Power Tools Die Casting Part  Factory introduces the surface treatment methods of die-casting aluminum alloy:

1. If the surface quality requires the primary color of aluminum alloy, polishing or passivation corrosion protection technology can be used.

2. If the original color of aluminum alloy metal does not require the surface, cleaning or passivation anticorrosion protection technology can be used.

3. If the surface needs various decorative colors, you can use cleaning, passivation, paint or electrophoresis to treat the surface.

4. If the surface must be protected by coated metal, it can be cleaned and electroplated

5. If the product has high corrosion resistance, it can be cleaned, activated and passivated, or sealed and sprayed after passivation.

6. At present, the treatment of die-cast aluminum in the industry also uses metal conductive oxidation treatment.

Through the above introduction, Power Generating Tools Factory hopes that you can simply refer to the content of this article in future use.