wheels by the center of a cylindrical member and two pieces of
composition, and screwed together with aircraft-grade screws. In order
to reduce the quality of a lot of three-piece forged aluminum wheels
using pieces. Three-piece structure for manufacturers to small volume
manufacturing provides greater flexibility.
For high-speed car, the
wheel deformation due to high temperature produced by tire braking,
braking efficiency and decreased phenomenon is common. The thermal
conductivity of aluminum alloy is three times larger than the steel,
iron, etc., natural cooling effect is much better, thus increasing the
braking performance, improve the life of the tire and the brake disc,
the effective protection of the safe driving of the car.
Cars equipped with alloy
wheels are generally used radial tire. Cushioning and shock absorption
better than ordinary tire radial tire. In this way, the car on uneven
road or high speed, comfort will be greatly enhanced.
Because of light weight
alloy wheels (with the same specifications of the aluminum or steel
wheels difference of about 2kg), manufacture of high precision, so the
high-speed rotation distortion, inertial resistance is also small. This
will help improve the performance of vehicles traveling straight, reduce
tire rolling resistance, thus reducing fuel consumption.