In recent years, electronic products are designed lighter, thinner, shorter and smaller. And heat dissipation, electromagnetic wave interference, weight, recycling of waste and etc have been increasingly focused. Therefore, consideration needs to be taken in the aspect of development and characteristic selection of materials.
Aluminum alloy can form a colorless and dense oxidation film, with protective effect, and such film can effectively protect against corrosion after anodic oxidation treatment. In addition, aluminum alloy has characteristics of light specific gravity, good conductivity and heat conduction, good machinability and extrusion, recoverability and etc, so it is widely used in accessories of electronic products and external decoration.
Application scope of ALMETALZ photo-oxidized aluminum plate in electronic products: laptop, mobile phone, digital camera, MP3, MP4, VCD, DVD, tablet PC and so on.
Advantages of  anodized aluminum plate:
1、Effectively control aberration;
2. No-cracking in case of bending of protective layer;
3. Excellent washable;
4. Ultraviolet resistance, no fading;
5. Strong metallic feeling, high grade, beautiful;
6. Specific gravity: 1/3 of stainless steel;
7. Scratch resistance;
8. No handprints left after tough;
9. Anti-static electricity, no dust absorption, and easy cleaning;
10. Environmental protection class: food grade.