How Alloy Wheels are Manufactured

Noria news wires

Aluminum alloy wheels not only are more attractive than standard steel wheels, but they also are a fraction of the weight and therefore require less energy to rotate. This contributes to greater fuel efficiency as well as better handling, acceleration and braking. This 5-minute video shows the manufacturing process for aluminum alloy wheels, from casting and molding to heat treating, machining and painting.


About the Author
美人妻在帐篷内被中出中文字幕_亚洲AV日韩AV高潮潮喷无码_国产老妇伦国产熟女老妇高清