Which factory is the original wheel hub of Mercedes-Benz?

Which factory is the Mercedes-Benz original 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.

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. Based on the principle of technological innovation and independent research and development, the OEM 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", 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".

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.

Which factory is the OEM company for Mercedes-Benz original wheels? 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 black material on the wheels of a car is actually carbon powder, and the brakes all clamp down on the brake calipers. After a long time, due to the constant friction between the two, it will settle down.

It should only be covered lightly on the surface. However, due to the infrequent cleaning and maintenance of the wheel hub, the wheel hub is heated during daily driving, and the toner will slowly accumulate on the surface of the wheel hub. Over time, coking became more and more difficult, and water could not wash it off at all. Every time you brake, the gravity of the car will move forward due to inertia, so most of the weight of the car is pressed on the front wheels, so the burden on the brake calipers increases, and the wear is naturally more serious than the weight of the rear wheel hub.

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. Aluminum alloy wheels are more suitable for passenger cars than steel wheels. At present, their manufacturing processes can be divided into three categories. The first is casting, which is the process of choice for most car manufacturers today.

Low-pressure casting is a process in which molten aluminum is filled into a mold under pressure and solidifies and crystallizes under pressure. In the same situation, compared with gravity casting, the internal structure of low-pressure casting hub is denser and stronger. At present, low-pressure casting has become a process for producing aluminum alloy wheels, and most domestic aluminum alloy wheel manufacturers use low-pressure casting.

The larger the wheel hub of Mercedes-Benz OEM, the lower the flat rate, that is, the thinner the tire, the clearer the feedback on the road conditions; moreover, when turning, because the tire contact area is large, it is not easy to deform, and the grip is better , which is why many sports cars and racing cars have large wheel sizes. However, the disadvantages brought by the large wheel hub cannot be ignored, because for balance, if the wheel hub size is large, the flat rate becomes lower, and the tire wall is thinner, the ride comfort will be weakened, and the relative fuel consumption will also increase. Therefore, it is not because Pricey, it has no downsides. If you are very concerned about economy and fuel consumption, you can try to choose a smaller wheel size.