The material development of ordinary automobile wheels is not ordinary pig iron, but steel with a carbon content of 2.0% or less; but the proportion of pig iron is as high as 2.0% to 4.5%, so in mechanical design, the strength of two different materials There is a large gap in toughness. However, even steel is not very strong. For example, body A-pillars made of hot-formed steel with a yield strength of up to 1,500 MPa may still bend in a crash.
Therefore, the compression ability of the steel wheel hub is relatively weak, that is to say, it is relatively simple and easy to deform. Adhering to the principle of "technical innovation, quality first, customer first", we are actively exploring new markets. The company now integrates production, scientific research and sales. With the continuous expansion of domestic and foreign markets, the company will expand its production capacity in a timely manner to meet the diverse needs of customers. We can provide services according to customer requirements for product style, structure and function.
Adhere to the spirit of pioneering and enterprising, hard work and enterprising, introduce high-tech talents at home and abroad, accumulate years of industry experience, have fully automated, high-tech, high-energy-saving technologies, and introduce international management mechanisms, a management team composed of experts, and research and development, production, management team. When the surface of the car hub is worn by hard objects, the air can directly contact the aluminum, oxidize at the damaged part first, and then gradually spread to the surrounding area for oxidation in the future. Oxidation of car wheels is usually caused by corrosive chemical products.
Remove dust and debris, get clean alloy wheels from the store, and avoid acidic detergents. Mix the right amount of water and detergent in a bucket. Sponge soaked in detergent and bucket.
Squeeze the sponge bucket to avoid wasting detergent. Wipe the wheels with a sponge. There are many styles of car hubs, which are easy to be scratched by stones or damaged by harmful substances, which will cause the hubs to rust easily.
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 company takes "innovation, energy saving, firmness and safety" as its quality premise. Adhere to the development concept of "beyond lightweight and serve the world".
To make the impossible possible, to create extraordinary qualities. Get higher returns with less investment. The green and milky white of the car hub are two contrasting colors, and the red of the tail light is a good choice for red and black; so men try to choose black, because black represents stability and fierceness without losing the true color of the tire.
If you want to keep the original color for a long time, you should choose the change of painting color, it is recommended to go to a reputable modification shop. It's not as simple as we thought. First of all, the surface of the car hub is leveled and repaired, then cleaned and painted, then dried at high temperature, and installed after 5 days.
Be careful not to touch sharp and hard objects when driving, and remind workers not to scratch when washing the car. The company always adheres to independent research and development, technological innovation, adheres to the business philosophy of product quality and high quality, and has perfect quality conditions and testing capabilities. The strict control and continuous improvement of the product processing process provide customers with a good guarantee of high-quality and reliable products.
Based on the enterprise spirit of "integrity, pragmatism, innovation and win-win", the company is willing to provide customers with high-quality products and services. The company has a high-quality workforce and a strong management team, and has the ability to build an advanced enterprise with research and development capabilities. Car wheel modification is an important part of car modification. Whether it is the improvement of appearance or the improvement of handling performance, the customization of car wheels plays an important role.
A good car wheel can only ensure that its individual parameters are qualified after strict manufacturing process and strict inspection. If economic conditions do not allow for the time being, it is recommended that car owners carefully choose the modified car wheels. Although the original "steel rims" and "cast wheels" may not be beautiful and light, at least the performance is guaranteed.
According to the original color of the rim, color preparation is made, and different types of sandpaper are selected for grinding according to different damage degrees. We need to repaint the car rim. But before painting, we tried to use waste newspapers to isolate the edge of the wheel hub to prevent the spray paint from splashing on the tires. Put it in the equipment at 100-120℃ to dry for 60 minutes, then grind it again to a matte finish.
If it still feels a little hairy, you can continue to smooth it with sandpaper. Cover the rim with a universal shielding film, wipe the surface of the rim with a degreaser, dry it with equipment, and wipe the surface dust with a dustproof cloth.