Hub depression is a common deformation of hub and can generally be repaired. The repair method is high temperature heating plastic repair. If the hub is severely deformed, it is not recommended to repair it, and the hub should be replaced directly. The following is the related introduction of wheel hub damage:

Wheel hub surface wear:

Scratches on the wheel hub surface may be the most common damage. If the scratches on the wheel hub surface are not serious, they can be ignored. However, if the surface scratches are deep, it is recommended to repair them in time. Because there is a protective paint on the surface of the hub when it leaves the factory, the aluminum alloy material of the hub is protected from oxidation. If the surface of the hub is seriously scratched, the protective paint will definitely be worn off, resulting in the co-oxidation of oxygen in the air and aluminum made of aluminum alloy.

Wheel hub edge scratches and notches:

The causes of scratches and nicks on the edge of the hub are almost the same as those on the upper surface of the hub. If there are cracks or serious scratches, it is recommended to repair them in time; The edge of the hub is badly scratched, and the surface is not protected by varnish, so the edge of the hub will be corroded, which will lead to the weak combination of the hub tire and the slow air leakage of the hub. Of course, the edge gap of the hub will also cause the hub tire to be not tightly combined, which will lead to the slow leakage of the hub.

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