Which factory is Changan Modified Wheel Hub? 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 enterprise in my country's auto parts export base. It is located in Guangde Economic Development Zone, Anhui (Jiangsu, Zhejiang, Anhui) Junction), the geographical location is superior and the transportation is convenient. 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.
We all know that less unsprung weight leads to better car performance, better acceleration and braking, and better fuel efficiency. The hollow design greatly reduces the weight of the car hub, and the aluminum alloy also provides sufficient strength for the spokes to support the rim. This is why many car owners want to replace forged wheels.
Because the forged wheels are not only good quality, but also light weight. Of course, the hollow design saves the aluminum alloy material used in the manufacture of the wheel hub, reduces the production cost of the wheel hub manufacturer, naturally reduces the cost, and consumers also enjoy benefits. Based on the principles of technological innovation and independent research and development, the OEM company of Changan modified wheels 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", a 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". If you accidentally install inferior car wheels, it will not only bring hidden dangers to your own travel, but also endanger the lives of others. In recent years, traffic accidents caused by poor quality of wheel hubs have occurred from time to time.
It is difficult to distinguish by sight alone, and requires professional instruments to measure, but it can be distinguished by listening to the sound. Only from the appearance, it is difficult to see whether the car wheel is real or not. Some quality parameters of automobile wheels can only be measured with professional instruments, and the appearance of the wheels does not have obvious anti-counterfeiting marks like RMB.
Moreover, due to the application of related metal protection materials, it is more difficult to distinguish, so many car owners have suffered losses. Changan Refitted Wheels is an OEM company 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. 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. In fact, it's not necessarily because aluminum alloys are much weaker than steel. In order to ensure strength, the volume of aluminum alloy wheels is very large.
So, in general, traditional alloy wheels don't have to be lighter. Even many spare tires have steel rims, which are lighter than aluminum rims (full size). The real weight advantage is those forged wheels.
Because the forging process improves the strength, the volume can be reduced, reflecting the weight advantage. If your spare tire is a full-size steel wheel, you can check whether it is an aluminum alloy wheel or a steel wheel. 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.
Changan refitted wheels are which factory OEM wheels are divided into aluminum alloy wheels and steel wheels, and aluminum alloy wheels are divided into forging and casting. The fatigue strength and bending strength of forged aluminum alloy wheels are much higher than those of steel wheels. Under the same environment, the heat dissipation coefficient of aluminum alloy wheels is three times that of steel wheels, and the maximum bearing capacity of forged aluminum alloy wheels is five times that of steel wheels. Aluminum alloy wheels have the characteristics of light weight, tire saving, beautiful appearance and so on.
At the same time, the safety of forged aluminum alloy wheels is much higher than that of steel rings. According to JIT standards, when the vehicle hits the threshold at 50 km/h, only the forged aluminum alloy wheels can keep running.