Dimensional accuracy with great surface.
High strength and hardness, stable size, can die-cast thin-walled complex castings.
Suitable for batch production. The machine has high productivity, can have multiple cavities in one mold, and has a long life of die-casting. A pair of die-casting molds and die-casting alloys have a life even millions of times; it is easy to realize mechanization and automation.
Good economic benefits. Zinc alloy die castings have the advantages of precise size and smooth surface. Generally, it can be used directly without mechanical processing. Therefore, zinc alloy die-casting is used, which not only improves metal utilization, but also reduces a large number of processing equipment and manpowers; the price of castings is easy cut down; combined die-casting can be used for other metals or non-metals Material. It saves not only assembly man-hours but also metal.
Surface treatment. Easy to do various surface treatments, such as electroplating, spraying, etc.
Good machinability and corrosion resistance