Оболочка двигателя с высокой точностью

High Precision Die Casting Zinc Alloy Motor Shell Description of Zinc Alloy Die Casting Zinc Die Casting can be divided into two categories according to the manufacturing process; one is cast-type zinc alloy die-casting and the other is deformed zinc alloy die-casting. The output of cast-type zinc alloy is much larger than that of deformed zinc alloy. 1. Die casting zinc alloy. Since this alloy was used in the automobile industry in 1940, the output has increased sharply. In the total...