China s Top 10 Forged Wheel Brands, What Are China s Top 10 Forged Wheel Brands?

CITIC Dicastal, Wanfeng, Jinfei, Lizhong, Liuhe, Zhengxing, Xingmin, Yafandi, Zhongnan, Baodi Baody.

Factors to consider when choosing a wheel

Don't blindly enlarge the wheels. In order to improve the performance of the car and increase the wheels, in the case of the same tire outer diameter, the large wheel hub is bound to cooperate with wide and flat tires, the lateral swing of the car is smaller, the stability is improved, and the cornering is like a dragonfly dotting water, lightly sweeping.

However, the flatter the tire, the thinner its thickness, the worse the damping performance, and the greater the sacrifice in terms of comfort. In addition, there are a few roadblocks such as stones, and the tires can be easily damaged. Therefore, the cost of blindly increasing the wheel hub cannot be ignored.

Generally speaking, it is most appropriate to increase the size of the original wheel hub by one or two sizes.

Although there are many types of vehicles, the structure is similar. This should be said to be the credit of standardization, but also the need for large-scale production lines. With the development of society, the progress of science and technology and the change of demand, the shape of railway vehicles has begun to change, especially the passenger car is no longer the same old face.

However, their basic structure has not changed significantly, but the specific parts have a more scientific and advanced structural design.

Generally speaking, the basic structure of the vehicle is composed of five parts: the car body, the undercarriage, the running part, the coupler buffer device and the braking device.

The body is the part of the vehicle that is used to load goods or passengers, and is the basis for the installation and connection of other components of the vehicle. The body of the early vehicles was mainly made of wood, supplemented by steel plates, bow rods, etc. In modern times, the car body is mainly steel structure or light metal structure.

The rankings are, in order1. CITIC Dicastal, 2, Wanfeng, 3, Jinfei, 4, Lizhong, 5, Liuhe, 6, Zhengxing, 7, Xingmin, 8, Yafandi, 9, Zhongnan, 10, Baodi Baody.

These are excellent domestic wheel brands, and the quality of the wheels under the brand is very good and guaranteed, which is a good choice for car owners who want to buy wheels.

Let's take CITIC Dicastal as an example. CITIC Dicastal is the world's leading manufacturer of aluminum alloy wheels and the first aluminum alloy wheel manufacturer in Chinese mainland. After years of development, the brand enterprise has developed very rapidly, from a single aluminum wheel manufacturing enterprise, to a large-scale auto parts enterprise group integrating aluminum wheel manufacturing, automobile chassis, powertrain, body parts manufacturing, equipment manufacturing, product surface treatment, and mold manufacturing.

1. CITIC Dicastal forged wheel brandThe big brother of the domestic wheel industry, one of the largest manufacturers, the whole company is also very large, in addition to this head office, there are six branches below. The wheel hub is also called the rim. According to the characteristics and needs of different models, the surface treatment process of the wheel hub will also take different ways, which can be roughly divided into two types: baking paint and electroplating.

2. Hongpu wheel forging wheel brandThis brand has been established for almost 20 years now, and it is still very mature in all aspects of technology.

3. Dibit wheel forging wheel brandA cost-effective brand, the loading effect is still very good.

4. Hongtian wheel forging wheel brandThere are a lot of fixed customer groups, and the quality is stable, and the cost performance is also good.

According to data analysis, there is a corresponding ranking list of well-known domestic wheel brands, and the rankings are CITIC Dicastal, Wanfeng, Jinfei, Lizhong, Liuhe, Zhengxing, Xingmin, Yafandi, Huazhong, and Baody. This is a well-known brand of outstanding domestic wheels, and the quality of the rim products of the well-known brand company is very good and guaranteed, which is a good choice point for car lovers who want to buy rims.

Forged wheels are wheels made by forging, which can remove internal pores and cracks to the greatest extent. And it is often used in the form of multiple forging, which can ensure the removal of material defects in all aspects, increase the internal stress of the material, and the toughness will be better, which can greatly improve the impact resistance and tear resistance at high speed.

The advantages of forged wheels are high strength, higher safety, strong plasticity, light weight, good heat dissipation capacity, fuel saving, etc. At the same time, the forging wheel is also the most advanced wheel manufacturing method at present, the strength of this wheel hub is about 1 to 2 times greater than the cast wheel, is 4 to 5 times that of the general iron wheel, so it is more solid and crash-resistant, toughness and fatigue resistance are also significantly stronger than the cast wheel, not easy to crush and break. The only drawback is that it is expensive and has a long production cycle.

Casting: It is the process of smelting metal into a liquid that meets certain requirements and pouring it into the casting mold, and obtaining a casting (part or blank) with a predetermined shape, size and performance after cooling and solidification and cleaning. The basic process of modern machine building industry.

Forging: It is a processing method that uses forging machinery to exert pressure on metal blanks to produce plastic deformation to obtain forgings with certain mechanical properties and a certain shape and size.

The strength of the forged aluminum ring is 1-2 times greater than that of the cast aluminum ring, and 4-5 times that of the general iron ring, so it is more solid and collision-resistant, and the toughness and fatigue resistance are also significantly better than the cast wheel, which is not easy to crush and break, and has stronger safety.

Forged wheels are better than casting in terms of performance and quality, and the improvement in vehicle performance is significant, but it is also a visible improvement compared to casting, so it is still necessary to make corresponding choices according to personal needs.

It should be noted that when choosing forged wheels, you must pay attention to the wheel brand, otherwise buying some niche brands of "forged" wheels is likely to cause "broken manufacturing"**, and safety issues cannot be taken lightly.

Forged wheels advantages

1. Lightweight and more fuel-efficient.

Forged wheels of the same size can be about 20% lighter in weight than casting, and 1kg lighter on wheels can increase horsepower by 10 hp. In addition, the lightweight also makes the response speed of the suspension have been significantly improved, and the response speed of the suspension system is faster, and the potholes on the road are naturally more comfortable.

2. Fuel-saving and good heat dissipation performance.

According to Japanese experiments, for every 1kg reduction in the weight of a 5-seater car, about 20L of gasoline can be saved in a year, and a research report published by the Society of Automotive Engineers of the United States pointed out that although forged wheels are more expensive than ordinary cast wheels, in the long run, the cost of the car can be recovered when it travels to 1-30,000 kilometers.

In addition, the forged wheel has a better heat dissipation effect, which can make the brake drum and tires not easy to age when driving at high speed for long distances, increase the life and reduce the risk of puncture.

3. Better handling performance.

If the width of the wheel hub is increased, the vehicle's acceleration, braking and sensitivity on the curve will be significantly improved, whether it is from stationary to starting, or accelerating while driving, it will be more brisk, and the vehicle will be comfortable in the corner, whether it is in or out of the corner.

1. The weight of the hub is different.

Forged wheels are forged by high-strength pressing, and the forged wheels are lighter in weight under the same size and style. Some cast wheels have the appearance of mimicking the characteristics of forging.

In this way, it is difficult for ordinary consumers to distinguish, but the two are quite different in metal characteristics, and the fatigue resistance, impact resistance and strength of forged wheels are higher than those of cast wheels.

There is not much difference between the two in terms of heat dissipation function. However, cast wheels with qualified quality are generally about 20 heavier than forged wheels.

2. Different styles and types.

Forging wheels two-piece type, three-piece type will generally be combined with rivets or welding (argon welding), generally the rim and spokes have obvious color differences, it can be easily seen that the cast hub is formed at one time and there is no color difference. (This method may not be applicable in all cases, as forged wheels are also available in a one-piece type).

3. The percussion echo is different.

That is, the percussion method, using a small metal rod to hit the hub, the echo of the forged hub is crisp and pleasant, and the echo of the casting hub is dull and low.

1. Fuel saving 2. Increase engine life 3. Good heat dissipation 4. Good roundness 5. Strong and durable 6. Beautiful appearance.

1. Fuel saving 2. Increase engine life 3. Good heat dissipation 4. Good roundness 5. Strong and durable 6. Beautiful appearance.