What material is the middle frame of Xiaomi MIX Fold 4 made of?
The middle frame of a mobile phone has always been an area of great concern. On a candybar phone, if the middle frame is made of plastic, although it will be thinner and lighter, the drop resistance will be greatly reduced, and the texture of the phone will be average.Relatively speaking, the metal middle frame is undoubtedly a better choice.So as a flagship mobile phone, Xiaomi MIX Fold 4 uses a metal middle frame or a plastic middle frame?
What material is the middle frame of Xiaomi MIX Fold 4 made of?
The middle frame of Xiaomi MIX Fold 4 is made of very high-strength aluminum alloy.
The middle frame of Xiaomi MIX Fold 4 is made of 6M42 high-strength aluminum, which is twice as strong as the previous generation flagship product.The rotating shaft of Xiaomi MIX Fold4 uses super steel with a strength of 1800Mpa. The proportion of this material used in the rotating shaft assembly is as high as 82.57%.
In addition, carbon ceramic steel is used in the rotating mechanism. The wear resistance of this material is four times that of ordinary materials, which greatly improves the stability and durability of the equipment.
| Parameter configuration | ||
| Processor | Screen introduction | Camera |
| Battery capacity | Waterproof rating | Fingerprint recognition |
| NFC | Infrared remote control | Satellite Communications |
Xiaomi MIX Fold 4 is currently the top flagship folding screen phone with outstanding configurations in all aspects. Therefore, it uses an aluminum alloy middle frame that is twice as strong as the previous generation, which is both thin and light and has enhanced resistance.Drop capability.
