How to improve the surface polishing quality of die casting, die casting products wall can't be too thin. Large area of thin wall prone to owe defects such as water, cold. Die-casting products wall thickness choice: under normal circumstances, the wall thickness should not be greater than 4.5 mm, small and medium sized castings is suitable for wall thickness of the zinc alloy 1-3 mm, 1.5 4...

Die casting weight lighter at the same time, can reduce the burden of people, reduce the risk. Because of the toughness is very good, determines its plasticity, can be designed into various shapes, ductility is particularly advantage. Because of this, the casting can be recycled, save material, wider application range. Because of this feature, also determines its ideas, can freely.Through this...