Lightweight of Automobile: on the premise of ensuring the strength and safety performance of the car, reducing the weight of the car as much as possible, so as to improve the power of the car, reduce fuel consumption and exhaust pollution. Due to the needs of environmental protection and energy saving, the current lightweight of automobile has become the trend of the world’s automobile development. The density of aluminum is about 1 / 3 of that of steel, which has the characteristics of light weight and high recovery. As a high-quality material for automobile lightweight, aluminum is widely used.
The automotive aluminum products provided by Fujian Xiangxin include automobile anti-collision beam, skylight guide rail, crankshaft, connecting rod wheel, gearbox gear and gear ring, tension arm, rear axle gear and gear ring, shaft wheel, end plate of new energy vehicle, structural parts, etc.
