How much does an aluminum alloy wheel cost? An aluminum alloy wheel is light in weight (about 2kg different from an aluminum or steel wheel of the same specification), high in manufacturing precision, small in deformation during high-speed rotation, and resistant to inertia. This is conducive to improving the straight-line driving performance of the vehicle, reducing the rolling resistance of the tire, thereby reducing fuel consumption, reducing the weight and weight of the vehicle; the heat dissipation is good, and the heat of the brake can be released in time to avoid the decline of brake heat dissipation and affect driving safety. Aluminum alloy is relatively brittle, prone to small cracks, not easy to be found, not as strong as steel, may have sand holes during casting, tubeless tires are easy to run flat, and the price is relatively high.
The company takes "survival by quality, market by reputation, development by science and technology, and efficiency by management" as its business purpose. In order to ensure that every wheel hub can do better, the company has built a strict quality monitoring and testing system. , Products have passed TS16949 quality system certification. The products include cast wheels and forged wheels. The annual output of casting wheels reaches about 1.1 million pieces, and the annual output of forged wheels reaches about 18,000 pieces. The products not only cover nearly 30 provinces, municipalities and autonomous regions in China, but also are exported to the United States, Russia, Southeast Asia, and the Middle East. , Japan, Singapore, Iraq and other dozens of regions. In order to meet the market demand, the company is still constantly reforming and innovating, improving management level, improving product quality, giving full play to the company's technical advantages, brand advantages, talent advantages and customer advantages in the industry, and striving to build the company into a competitive and competitive company in the industry. An enterprise with influence and development potential.
The naked eye cannot see slight deformation, and the interior of the car wheel cannot see deformation. At this time, when driving fast, the steering wheel shakes, indicating that the wheel hub of the car may be deformed, and it is time to balance it. Hub flanges are divided into inner flanges and outer flanges.
The outer flange is visible, but the inner bridge is not. However, when getting out of the car at high speed, you can pay attention to whether there is vibration in the steering wheel or whether the tire is leaking. If there is one of these two cases, it must be deformed.
If the hub of a car is cracked in a big pit, it will definitely be deformed. At this time, it is necessary to repair the deformation when repairing the crack. Over the years, all employees of the company have been determined to forge ahead, and the technology and equipment have been continuously improved, forming a full-coverage aluminum alloy wheel forging business.
In order to adapt to the development of the market, a group of technical and management talents have been trained, and a good market reputation has been formed. It will develop in the direction of "higher and farther" and better serve the majority of car owners and the society. The adhesion of an aluminum alloy wheel during the electroplating process is mainly manifested as blistering and peeling. The bubble refers to the bulging phenomenon in the local area between the coatings. Small bubbles are difficult to pierce with a knife. Large bubbles are similar to exfoliation after clearing and also exhibit the characteristics of exfoliation.
Spalling refers to the phenomenon that the positive film area between the coatings can separate and tear off. Spalling can occur between zinc plating and nickel plating, between semi-gloss nickel and acid copper, and between plated hubs and nickel plating. Different Types have different applications and different solutions. The company has a management team with excellent technology and rich management experience, adheres to the corporate philosophy of "customer first", builds core competitiveness, gives full play to comprehensive advantages, strives for progress in stability, and creates an excellent brand in the alloy wheel industry, so that strong quality and fashion peers. Automobile wheels are mainly divided into steel wheels and light alloy wheels according to their materials. Light alloy wheels are mainly made of aluminum alloy and magnesium alloy.
In today's automobile market, steel wheels are rare, and most models use aluminum alloy wheels, that is, light alloy wheels. The aluminum alloy materials used to make aluminum wheels include A356, 6061, etc., among which A356 is widely used as cast aluminum wheels. A356 aluminum alloy has the characteristics of small specific gravity and good corrosion resistance.
It is mainly composed of aluminum, silicon, magnesium, iron, manganese, zinc, copper, titanium and other metal elements, and aluminum accounts for about 92%, which is a mature aluminum alloy material. In order to ensure the safety and reliability of the vehicle to a large extent, no matter how old the vehicle is, it is necessary to check the wheel hub of the car frequently, and pay attention to whether there are early warning signs of wear, including friction noise when turning or suspension combination wheel turning. Abnormal deceleration. If you hear car wheel bearing noise, first, it is important to find out where the noise is coming from.
Many moving parts may create noise, or some rotating parts may be in contact with non-rotating parts. If it is confirmed that the bearing is noisy, the bearing may be damaged and needs to be replaced. Since the failure conditions of the bearings on both sides caused by the front hub are similar, even if only one bearing is damaged, it is recommended to replace it in pairs.
Many people think that as long as the car hub does not touch the outer metal plate when installing it, in fact, when disassembling the wheel, if you look carefully at the structure inside, it is easy to get stuck in many places, especially after the car is started. On rough roads, the shock absorbers compress momentarily. Therefore, make good use of large wheels. You must drive beautifully.
Also pay attention to the width of the rim. Second, the brake calipers snap onto the rim. Because cars these days often use large calipers for safety, a 4lb caliper is much bigger than a can.
Underbiased and poorly designed wheels often get stuck on the brake calipers. Fortunately, it's easy to spot in this case.