What is the decoration effect of modern original wheels? It is a high-tech enterprise in my country that focuses on the research and development, design, production and sales of aluminum alloy wheels, and an export base of auto parts in my country. It is located in Guangde Economic Development Zone, Anhui (the junction of Jiangsu, Zhejiang and Anhui) , strategic location and convenient transportation. The company covers an area of 120 mu, with a registered capital of 118 million yuan, total assets of nearly 180 million yuan, and more than 300 employees. It has 11 authorized inventions, 18 utility model patents, and 40 design patents. The company's stock was listed on the New Third Board on August 12, 2016. The stock code is 838269. The stock is referred to as "Technology". Special new "small and medium-sized enterprises, provincial high-tech cultivation enterprises.
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. What is the decoration effect of modern original wheels? Based on the principle of technological innovation and independent research and development, the company has accumulated many years of production experience, and always adheres to the marketing purpose of "customer first, honest management"; the demand is "to satisfy all customers", strong research and development capabilities; The company has a complete and scientific quality management system.
The company's integrity, strength and product quality have been recognized by the industry. Taking quality as the core, adhering to the business philosophy of "internationalization, branding, and scale", it is committed to "continuous improvement, pursuit of high-quality products, improvement of service quality, and satisfaction client needs". For all types of off-road vehicles and heavy trucks, the original intention of using steel car wheels is to ensure driving safety in harsh environments, because the deformation limit of these car wheels is very low, but the fracture limit caused by deformation is relatively high. That is to say, the deformation of the steel automobile wheel hub is very serious. As long as it does not break after deformation, it can be driven barely, while the off-road vehicle is mainly driven on unpaved roads.
With the ups and downs of the road surface and the interaction of various foreign objects, the wheel hub of the car is easily deformed. What is the decoration effect of modern original wheels The company was founded in 2011. After more than seven years of development and operation, the company has become a large-scale enterprise in the domestic aluminum alloy wheel industry with product serialization, large-scale production and brand management. 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, there is a big gap between the strength and toughness of the two different materials .
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.
If the original 17-inch car wheels want to change to a larger size, such as 18-inch wheels, the corresponding value will be higher. According to the formula, the diameter difference between old and new tires should be controlled at about 3% to ensure driving safety. As a result, optional tires will be wider and have thinner natural sidewalls.
If you don't mind the increase in fuel consumption and think the larger size is more appealing, there are a lot of things you should be aware of when driving after buying. Because the car hub is relatively large, the tire is relatively wide, and the tire wall is relatively thin, so if you do not pay attention, the probability of a bulge or a flat tire will be much higher than that of a small wheel hub. Prepare the color according to the original color of the rim, and choose different types of sandpaper for grinding according to the degree of damage. 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. What is the decoration effect of modern original wheels? Ordinary aluminum alloy wheels are light in weight and fast in speed. The moment of inertia of aluminum alloy wheels is much smaller than that of steel wheels.
Therefore, the installation of aluminum alloy wheels can make the car more sensitive in terms of acceleration, turning and braking, and the lightweight wheels can make the car speed up faster. In addition to excellent performance on flat roads, lightweight wheels can also improve comfort on bumpy roads. The cooling effect is better.
Aluminum alloy has high strength, narrow spokes, and easy styling, which can leave a larger ventilation space, accommodate larger brake calipers and brake discs, and reduce temperature more effectively.