What are the consequences of wheel hub corrosion? How to repair wheel hub corrosion?

The tire of a car needs to be spread out by the wheel hub before it can be installed on the vehicle for normal use. The wheel hub is generally made of aluminum alloy, which belongs to the metal category. After a long time of use or some minor bumps in daily life, it is easy for the wheel hub to corrode. So what are the consequences of wheel hub corrosion?

What are the consequences of wheel hub corrosion?

The reason for wheel hub corrosion is generally due to hitting a wall or railing during driving. When a car is driving, once it hits a hard object, even a small stone, it may deform the wheel hub.

If the wheel hub is deformed and not repaired for a long time, it is easy to corrode. This is because once the deformed part is exposed to water, it may penetrate and cause corrosion. This situation must be repaired. Because the hardness of the corroded part of the aluminum alloy wheel hub will decrease after the corrosion, the lower the hardness, the easier it is to deform, and the deformation will accelerate the corrosion.

After the wheel hub has been used for a long time, the sun and wind will also cause corrosion to the wheel hub. Rust spots are a kind of corrosion. When rust spots appear on the wheel hub, it should also attract the attention of the car owner. The corrosion of the wheel hub can be checked by yourself. The location is generally on the inside and outside, and it may also be on the edge.

How to repair the corroded wheel hub

There are three ways to repair wheel corrosion: 1. Simple spray painting; 2. Wheel film; 3. Wheel "three sprays and three bakes" original process repair.

Simple painting and wheel film cannot completely repair the wheel, and it will not play a protective role. It will peel and discolor after a short time. The original wheel repair process can not only repair the wheel well, but also prevent it from peeling and discoloring. In addition, the three sprays and three bakes, and the last spray is a protective varnish, which plays a role in protecting the wheel and delaying the corrosion of the wheel.

What to do if the wheel paint peels off

The wheel hub paint peeling is probably due to the wheel hub peeling or the wheel hub being scratched. In this case, it is recommended to repair it, otherwise the wheel hub aluminum alloy material will rust and corrode on the surface over time when it comes into contact with the air. Remember to use the original factory process to repair it, the simple spray paint on the outside will still peel off after a few days.