What kind of wheels look good?

The compressive strength of aluminum alloy wheels is quite high, and the compressive capacity of ordinary household wheels is more than 20 tons. The use of such wheels in actual trucks can meet the requirements, but the brittleness of aluminum alloy materials is poor, that is, when the compression limit is 20 tons, the elastic deformation space before fracture is very small, as long as the standard basic fracture moment is exceeded. Therefore, off-road vehicles often do not use aluminum alloy wheels.

Occasionally flying will easily cause the wheel to break, but again, the possibility of such a situation is very small for off-road domestic vehicles. The wheels of this material can meet various paved and normal non-paved roads. road commuting.

Car owners should pay attention to low obstacles on the road during daily driving, and avoid getting too close to the roadbed when parking. In this way, it is easy to cut off the wheel hub of the car, which will affect the appearance, and the anti-rust coating will also be scraped off, which will affect the water resistance and corrosion resistance, deform the wheel hub, and affect driving. Check for scars.

If the inside of the hub is not damaged, wipe around the scar with paint thinner to remove dirt. When cleaning, in order to prevent unrelated parts from being stained with paint, tape can be pasted around the scar. Use the brush tip to apply topcoat to the damaged parts of the car hub.

After drying, it shrinks slightly. There are many styles of car hubs, which are easily scratched by stones or damaged by harmful substances, resulting in easy rusting of the hubs. Many car owners have begun to pay attention to protecting their wheels and driving safely.

For cars equipped with aluminum alloy wheels, compared with ordinary tires, aluminum alloy wheels have better cushioning and shock absorption performance, which greatly improves the comfort of the car when driving on uneven roads or at high speeds. The wheel stretching process is to reduce the rolling resistance of the tire through stretching performance, thereby reducing fuel consumption. The thermal conductivity of aluminum alloy is three times that of steel, the heat dissipation effect is very good, the braking performance is enhanced, the service life of tires and brake discs is extended, and the safe driving of the car is effectively guaranteed.

The aluminum alloy material has high heat exchange efficiency, that is, the heat absorption and heat dissipation speed is fast, and it can quickly absorb the heat conducted by the brake disc, and then quickly dissipate it into the air. The high hardness of the aluminum alloy wheel significantly reduces the inclination of the tire or the wheel when cornering. Aluminum alloy wheels can reduce the unladen weight of the tire and improve the grip of the tire.

Since road vibration and steering forces are very sensitive to unladen weight, the alloy wheels also exhibit better flex and more responsive steering action. Compared with steel wheels, the advantages of aluminum alloy wheels are still very obvious, such as lighter weight, higher strength, and more profound requirements on automobile performance. When the temperature of the hub is high, let it cool naturally before cleaning, and do not wash it with cold water.

Otherwise, the aluminum alloy wheel hub will be damaged, and even the brake disc will be deformed, which will affect the braking effect. In addition, cleaning the aluminum alloy wheel with a high-temperature cleaning agent will cause a chemical reaction on the surface of the wheel, which will lose its luster and affect the appearance. When the asphalt on the wheel hub is difficult to remove, if the general cleaning agent does not help, try to use a brush to remove it, but do not use a hard brush, especially an iron brush, so as not to damage the surface of the wheel hub.