What material will be oxidized on the back of Apple 6s 6sp?

The aviation aluminum alloy used in iPhone6S has the highest strength at room temperature, but it is also the easiest to corrode. should

In addition to aluminum, zinc, magnesium and copper are added to this series of aluminum alloys. It is the addition of these alloying elements that produces various

This kind of strengthening phase greatly improves the strength, which can reach 2-3 times that of ordinary low carbon steel, and it is easy to completely solve the problem of iPhone6.

Bending problem; But it also leads to poor corrosion resistance and easy stress corrosion. part

The adhesion of oxide film in situ is not enough and it is easy to fall off. Once the protection of oxide film is lost, coupled with sweaty hands and humid air,

With the accelerated corrosion of gas and high temperature weather, paint will fall off on iPhone6S.

Solution:

1, re-polished and then painted, but it is impossible for users, so

This is not recommended.

2. Wipe your hands frequently to prevent sweat from being polluted for a long time and being oxidized in humid air.

The speed is higher than in a dry environment, and it will be faster if it comes into direct contact with water. People with sweaty hands should remember.

Wipe your hands often and keep your fingers and palms dry. If you let your hands sweat on the case of the iphone6s for a long time,

It will also accelerate its oxidation.

3, a mobile phone case can effectively reduce contact with the mobile phone. But it can only delay oxidation.

Speed, unable to isolate the air.

4. Use TIYA protective clothing (model TY 10 1) to clean it in mobile phone cleaner.

After aiming for four weeks, stick an ultra-thin soft fiber back film, and completely cover the film on the back shell of the mobile phone to completely isolate moisture.

Air, sweaty hands. Cover the screen with toughened film, and then put on the electroplated mobile phone case. All-round package mobile phone. can

In order to effectively reduce the oxidation and paint loss of mobile phones.