Precision Zn Alloy Die Casting GearEnclosure With Plating Nickel Treatment

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Description

Zinc alloy die casting is a precision casting method that uses high pressure to force the molten metal into a metal mold with a complicated shape. It is a precision casting method.

The use of metals in industries has been vast and almost every manufacturing industry uses different kinds of metals. There are a number of processes by which metals are processed into different forms. Die casting is one of the popular manufacturing processes. It is preferred above all other kinds of processes due to the quality of the finished goods and also the ease of manufacture.

Zinc is a widely used and easily available metal. Zinc die casting applications are widespread and are all around us everywhere. Zinc alloy die casting is used for numerous decoration and functional applications.

Note

The experience of zinc alloy foaming includes the following aspects:
1. At the beginning of the design of zinc alloy products, it is necessary to consider the mold inlet, slag outlet and exhaust settings. Because the flow path of the workpiece for feeding and slagging is smooth, no air, no water stains, no dark bubbles, which directly affects whether the subsequent electroplating is blistered, the qualified feeding and slagging molds are die-casting the workpiece, and the surface is smooth and white. No water stains.
2. In mold development, the tonnage and pressure of the mold-loading machine should also be considered. We personally experienced a 20-30 blistering event after zinc alloy electroplating. A friend from a hardware factory received a large order of several million, and the mold produced 8 pieces. No matter how the pre-electroplating process was solved, there would always be 20-30% blistering. Finally, 4 pieces of the mold were blocked and 4 pieces were changed into one mold.

We can offer Zn alloy die casting service.