What is the style of the car wheel? It is a high-tech enterprise in my country that focuses on the research and development, design, production and sales of aluminum alloy wheels. 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.
Generally, the wheel hub sizes calibrated by car wheel manufacturers are: 15 inches, 16 inches, 17 inches, 18 inches and 19 inches. The small ones usually come with family cars, while the big ones come with more advanced ones. For example, for a family car that is generally less than 150,000 yuan, the official selections are 15, 16, and 17;
Although the high-configured large wheels look very sporty and enhance the appearance of the vehicle, they are not perfect. It has both advantages and disadvantages. 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". First of all, a big advantage of aluminum alloy wheels compared to iron wheels is heat dissipation. First of all, the heat transfer coefficient of aluminum alloy will be about 3 times that of ordinary iron hub.
Aluminum alloy wheels quickly transfer heat to the air, which undoubtedly increases the safety factor of the vehicle. Secondly, the weight of the aluminum alloy wheel will be about 2 kg lighter than the iron wheel, so the 4 aluminum alloy tires will be about 8 kg lighter than the iron tire. To a large extent, it helps the car's handling, cornering or cornering more nimbly.
It can also reduce fuel consumption to a certain extent. 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. Many car owners accidentally hit the side of the road or a corner when parking, scratching or causing the wheels to deform.
Scratches are not a big problem, if the car hub is deformed or just falls off, it needs to be replaced. Car owners should pay attention to daily driving to avoid scratching the hub due to luck. Pay attention to daily maintenance, check and clean the oil regularly, and there will be no major problems.
Wash the car hub with clean water and wait for the hub to cool down before washing. When the car is running, the wheel hub will rub against the tires and brake pads to generate heat. If you wash it with water immediately, the material of the hub will change, which can easily cause discoloration of the outer coating. Use soap and water to wipe off the oil.
When the vehicle is moving forward, it presses down on a hard, sharp object that is higher than the distance between the outer edge of the car's wheel hub and the ground, and is located on the outer edge of the tire. When the tire was pressed against the object, the sharp corner of the object just hit the outer edge of the tire, piercing the fragile outer edge of the tire (this would explain the radial fracture of the tire). After a tire blows out, it immediately loses its cushioning ability.
A hard object hit the hub directly, causing the hub to break near the edge of the valve (this would explain the defect in the edge of the hub). It then causes the entire hub to break. Or when the hub encounters a large pit, it will pass quickly, exceeding the bearing range of the hub, resulting in fracture.
If the hub of the car is bent, broken or severely corroded, it should be replaced in time. If damaged wheels are not replaced, the tires are likely to slip off the wheels and the car may even lose control. But if it's just scratches, it's not a big problem.
Do not change the wheel size at will. If you change it at will, it will definitely damage the original data of the vehicle. After blindly refitting, not only the fuel consumption of the vehicle will increase, but also the power and braking effect will be affected, so be careful to replace it.
Find a professional auto parts store to replace the car wheels. Generally, when car owners replace the wheels, most of the original wheels will be enlarged and widened to make full use of the advantages of wide tires and increase comfort and grip. What kind of car wheel looks good? Make color preparations according to the original color of the rim, and choose different types of sandpaper for grinding according to different damage degrees. We need to repaint the car wheel. 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.