What Is Pressure Die Casting?

Pressure die casting is a precision casting method that utilizes high-pressure force to melt metal into complex metal molds. Molds are usually made from alloys with higher strength, and this process is somewhat similar to injection molding.Most die-casting castings are free of iron, such as zinc, copper, aluminum, magnesium, lead, tin, and lead-tin alloys and their alloys. Depending on the type of die-casting, it is necessary to use a cold chamber die-casting machine or a hot chamber die-casting machine.


Pressure Die Casting 风格2

Pressure Die Casting 风格2

Pressure Die Casting 风格2

Characteristics of Pressure Die Casting

Pressure die casting, also known as die casting, is a casting method in which molten alloy liquid is poured into the pressure chamber to fill the cavity of a steel mold at high speed, and the alloy liquid solidifies under pressure to form a casting.

The main characteristics that differentiate die-casting from other casting methods are high pressure and high speed.



Advantages of Pressure Die Casting

1. Good product quality: The castings have high dimensional accuracy, good surface finish, high strength and hardness, stable size, good interchangeability, and can be used for die-casting thin-walled and complex castings.

2. High production efficiency: High machine productivity, long service life of die-casting molds, easy to achieve mechanization and automation.

3. Excellent economic effectDue to the advantages of precise size and smooth surface of die-casting parts. Generally, it is used directly without mechanical processing, or the processing volume is small, which not only improves the metal utilization rate but also reduces a large number of processing equipment and working hours;The cost of castings is easy;Combination die casting can be used with other metal or non-metallic materials. It saves both assembly time and metal.


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