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Matching up with the exact requirements of customers, the product is now widely used in the industry.

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JWHEEL Intro to Best Gravity Casting Wheel from JWHEEL JWHEEL,4. The formula has perfect testing equipment, including material testing machine, hardness tester, solid aluminum alloy containing slag quantitative tester, X-ray diffractometer, bending fatigue tester, radial fatigue tester, biaxial fatigue tester, 13° impact tester, 30°/90° impact tester, salt spray test chamber, humidity and heat test chamber, etc., which can carry out the four major testing areas of wheels (dimensional testing, alloy material performance, reliability and safety, coating and We have formed a complete testing system from the incoming inspection of raw materials to the factory inspection of finished products, and our testing capabilities range from material and performance to dimensional and impact and fatigue testing, and then to the testing of the coating performance of finished wheels.Model P2757Overview.Applicable Models:Volkswagen, Audi, Mercedes-Benz, Honda, Toyota, Hyundai, Kia, Mazda, Nissan Technical specifications Size: 17*7.5PCD(mm): 100+114.3*10Offset(mm): 38Center Hole CB(mm): 72.1Color Colour: Black+Finish+High Film Thickness Gold Oil

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