car rim

Flow forming is one of the most advanced manufacturing technologies to enter the wheel industry. Flow Forming Technology involves the application of pressure to the inner barrel of the wheel, while spinning and after it has been casted. This process stretches and compresses the aluminum, which increases tensile strength. In this respect the process shares similar properties to those found in the forging process. The final product is lighter, stronger, has increased elongation, and a much greater shock resistance as well as an increased load capacity over regular cast wheels.Applicable Models:Volkswagen, Audi, Mercedes-Benz, Honda, Toyota, Hyundai, Kia, Mazda, Nissan https://www.jjjwheel.com

JWHEEL Wholesale JWHEEL -Industry Leading Wheels Who Provid Audi/Mclaren/Vossen Car Rims with Factory Price with good price - JWHEEL,5. The company has obtained a number of patents by virtue of its strong technical strength: Patent for a clean grinding table based on aluminum alloy wheels.JWHEE Gravity casting is the most basic process of pouring molten aluminum into a mold utilizing the earth's gravity to fill the mold. Gravity casting offers a very reasonable production cost and is a good method for casting designs that are more visually oriented or when reducing weight is not a primary concern. Since the process relies on gravity to fill the mold, the aluminum is not as densely packed in the mold as some other casting processes. Often gravity cast wheels will have a higher weight to achieve the required strength.Applicable Models:Volkswagen, Audi, Mercedes-Benz, Honda, Toyota, Hyundai, Kia, Mazda, Nissan https://www.jjjwheel.com

JWHEEL Customized Gravity Casting Wheels - Iconic Styling & Quality manufacturers From ChinaCasting aluminum wheels is the most common manufacturing process for alloy wheels on the market. How these wheels are made is molten aluminum is poured (or drawn in with a vacuum) into a mold which forms the material into the desired wheel shape. The aluminum cools and then it is machined, drilled and trimmed into the final wheel. This processing of casting a wheel is easy and less expensive than other methods however the process of allowing the molten aluminum to solidify can lead to porosity. Porosity is inconsistencies in the material structure which can lead to cracking and the overall reduction in the wheel’s integrity. Because of porosity, in order to ensure a cast wheel can be stronger manufacturers have to use more material which leads to heavier wheels.We not only have the traditional low-pressure casting technology, but also have the high strength and light weight manufacturing technology of "low-pressure casting + spinning". We always maintain various advanced technology advantages in aluminum alloy wheel manufacturing to meet customers' needs and lead the industry development.https://www.jjjwheel.com 

Industry-leading wheelsLighweight , reliable and good looking wheels for many demangding applications.Our lean global manufacturing footprint means JWHEEL is trusted by original equipment manufacturers and the aftermarket to deliver the best products, and deliver them on time.https://www.jjjwheel.com

A forged wheel is manufactured from a billet, or a large square piece of solid metal. ... The manufacturing process results in a stronger wheel by eliminating cavities, porosity, and shrinkage. Due to its tighter grain structure, forged wheels are also mechanically stronger, ensuring better wear resistance over time.To us, Jwheel is a promise of innovation, craftsmanship, and support.  

JWHEEL company is a professional manufacturer with years of experience in the production of the low pressure casting machine and gravity casting machine. We have a professional design and production team to produce a high-quality foundry casting machine, can provide quotation and export of casting machines to various countries.https://www.jjjwheel.com

LOW PRESSURE CASTINGLow-pressure casting in the other hand takes care of the disadvantages of Gravity casting by filling the mould through an in-gate just below the top of the mould cavity from a source under the mould through a method which allows complete filling of the mould. The force of gravity acts against the upward flow of the metal and eliminates the possible turbulence caused by the falling liquid metal. The molten metal is stored in a pressured container and by increasing the pressure metal is then forced into the mould.JWHEEL has grown into a company that produces wheels for many vehicle segments, to countries all over the globe, and to the largest wheel and tires dealers in the world.

JWHEEL company is a professional manufacturer with years of experience in the production of the low pressure casting wheel and gravity casting wheel. We have a professional design and production team to produce a high-quality foundry casting wheel, can provide quotation and export of casting wheels to various countries.JWHEEL Best Strong Reliable Car Wheels SupplierApplicable Models:Volkswagen, Audi, Mercedes-Benz, Honda, Toyota, Hyundai, Kia, Mazda, Nissan https://www.jjjwheel.com