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The quality of the aluminum alloy wheel is 65% lower than that of the traditional steel wheel, which greatly reduces the weight of the car wheel, thereby improving the rotational inertia of the car wheel and effectively improving the acceleration of the car.
Taking the high-end car Audi as an example, through the use of aluminum alloy wheels, 80kg weight reduction of each wheel can be realized and 40% total weight reduction can be obtained at a time. As described above, it can be seen that through the application of aluminum alloy wheels, driving performance of various cars is greatly improved, so as to optimize the performance of entire car and meet the needs of consumers
FITMENT SIZE ET PCD CB
MERCEDES-BENZ 1880 40-45 5*112 66.6
MERCEDES-BENZ 1985 40-45 5*112 66.6
MERCEDES-BENZ 1995 40-47 5*112 66.6
MERCEDES-BENZ 2085 40-45 5*112 66.6
MERCEDES-BENZ 2095 40-47 5*112 66.6
MERCEDES-BENZ 2110 40-46 5*112 66.6
MERCEDES-BENZ 2290 23-32 5*112 66.6
MERCEDES-BENZ 22105 35-43 5*112 66.6
The quality of the aluminum alloy wheel is 65% lower than that of the traditional steel wheel, which greatly reduces the weight of the car wheel, thereby improving the rotational inertia of the car wheel and effectively improving the acceleration of the car. Taking the high-end car Audi as an example, through the use of aluminum alloy wheels, 80kg weight reduction of each wheel can be realized and 40% total weight reduction can be obtained at a time. As described above, it can be seen that through the application of aluminum alloy wheels, driving performance of various cars is greatly improved, so as to optimize the performance of entire car and meet the needs of consumers.
Features of Replica Aluminum alloy wheel rims for MERCEDES-BENZ E-Class
Better performance: This alloy wheel offers better sensitivity and handling compared to other alloy wheels on the market. It also provides better fuel economy and can help extend the life of your car's tires.
Advantages
It has better plasticity, can present different metallic luster according to different proportions added, and is more beautiful than steel wheels.
Quality Guaranteed
There are more than ten senior professional wheel designers in our team, who customize and design the most suitable products for customers, and have a number of patents that have been applied to our mainstream products. There are also a multi-person patrol quality inspection team to supervise quality control in various production and delivery links at any time. So you don't have to worry about the quality of our products.
The wheel hub is the cylindrical shape of the inner profile of the car tire that supports the tire. It is the main supporting metal part of the car tire. Since the wheel hub bears the body weight for a long time, the lateral load during cornering, and the driving force and braking torque, the wheel hub are prone to fatigue deformation or cracks, which is very detrimental to driving safety.
There are three manufacturing methods for aluminum alloy wheels: gravity casting, forging, and low pressure precision casting.
Gravity Casting
The aluminum alloy solution is poured into the mold by gravity, and then processed and polished by a lathe to complete the production. The manufacturing process is relatively simple, no precise casting process is required, the cost is low and the production efficiency is high, but it is easy to generate bubbles (trachoma), the density is uneven, and the surface smoothness is not enough. A considerable number of Geely models are equipped with wheels produced by this method, mainly the models produced in the early stage, and most of the new models have been replaced with new wheels.
Forging
The whole aluminum ingot is directly extruded into the mold by a thousand-ton press. The advantages are uniform density, smooth and meticulous surface, thin hub wall and light weight, and the highest material strength, which is more than 30% higher than the casting method, but due to the need for more sophisticated production equipment, and the yield is only 50-60%, and the manufacturing cost is relatively high.
Low pressure precision casting
Precision casting is performed at a low pressure of 0.1Mpa. This casting method has good formability, clear outline, uniform density, and smooth surface. It can achieve high strength, lightweight, and control costs, and the yield is more than 90%. The mainstream manufacturing method for high-quality aluminum alloy wheels.
What material is good for car wheels
In terms of appearance, due to the proper addition of manganese, magnesium, chromium, titanium and other metal elements to the aluminum alloy wheel, it has better plasticity, and can have different metallic lusters according to the different proportions added, which is also more beautiful than steel wheels. many.
However, aluminum alloy wheels are not without shortcomings. Usually aluminum alloy wheels are much higher than aluminum alloy wheels in the manufacturing process. Therefore, in terms of price, aluminum alloy wheels are much more expensive, and in terms of rigidity, aluminum alloy wheels are also Not as good as steel wheels.
Magnesium alloys are the lightest structural materials in use today. It is light in weight and has good mechanical properties. With the decline in the price of raw magnesium materials and the improvement of anti-corrosion technology, the original problem of magnesium alloy wheels being expensive and easy to corrode has been improved. However, the price is still about twice as high as that of aluminum alloy, so car owners who want to choose should consider it carefully.
The use of carbon fiber wheels can effectively reduce weight and facilitate the starting, stopping and steering of the vehicle. When the weight of the hub is reduced, the energy of rotation will be reduced, which can make the driver's actions respond faster, that is, a better control effect.