5005 Aluminum coil anodizing technology

Jun 08, 2023

5005 Aluminum coil anodizing technology is to electrochemically form a dense and insulating oxide film on the aluminum surface, which perfectly retains the natural soft metal texture of aluminum while imparting enhanced surface protection properties, andthe oxide film never falls off, further protecting the aluminum surface from physical damage and chemical corrosion, combined with different surface effects, 5005 anodized aluminum products have become the material of choice for innovative products in various fields.


Advantages of 5005 aluminium coil anodizing

1. The transparent anodized film retains the appearance of the metal, and the natural soft metallic texture of aluminum is fully retained.
2. The anodizing process produces a dense oxide film on the metal surface and has good corrosion resistance.
3. The oxide film never falls off. It has been used in foreign fields for 40 years.
4. Oxidation film is scratch resistant, surface hardness reaches sapphire level, microscopic molar hardness is 9 (diamond is 10)
5. The quality is light and strong, and the specific gravity is only one-third of that of stainless steel.
6. The surface is not charged, does not absorb dust, is easy to clean and is still as clean as many times after cleaning, and has strong anti-fingerprint ability.
7. Coil processing, good surface consistency
8. Good processability.
9. Class A non-combustible environmentally friendly materials.