The commonly used aluminum alloys in the mobile phone manufacturing industry are mainly 5 series, 6 series, and 7 series. These grades of aluminum alloys have excellent oxidation resistance, corrosion resistance, and wear resistance, so their application in mobile phones can help improve the service life and appearance quality of mobile phones.

Let’s talk specifically about these brand names

5052 \ 5083: These two brands are used in the production of back covers, buttons, and other components of mobile phones due to their strong corrosion resistance.

6061 \ 6063, due to their excellent strength, toughness, and heat dissipation, are made into components such as the phone body and casing through die casting, extrusion, and other processing methods.

7075: Because this brand has high strength and hardness, it is generally used to manufacture protective cases, frames, and other components of mobile phones.