It is expected to be cheaper without steel spring made of steel

Secretary-General Stone of FAW Casting Co., Ltd., D Museum of Northeast Asia Expo, introduced that the springs used in automobiles are made of steel, and their newly developed iron springs are the only ones in the world. They are undergoing tests and will be widely used after passing the test. In the car, this will reduce the cost of the car. At the same time, he said that at present their new environmental protection engine EA888 cylinder block exhaust pollution is small, and good wear resistance, high horsepower, strong power, the most special place is the wall thickness of 2 mm ~ 3 mm, so very light, Will reduce the weight of the car, is also in trial production, the test will be mass production, after passing the model will be used in the production of Shanghai Volkswagen.