What are the Application Scope of Die-casting Aluminum Parts?

Update:18 Mar 2022

Die-casting aluminum parts have good casting performance, high dimensional accuracy, stable performance, and can be recycled, saving production costs, so they have a wide range of applications.

At present, the aluminum alloy die-casting process has been widely used in various fields. The aluminum alloy die-casting products are currently mainly used in auto parts, electronic shells, communications, motors, aviation, ships, home appliances, furniture accessories, digital shells, handicrafts, Security product shells, LED lighting (lampshades) and some new energy industries, etc., some high-performance, high-precision, high-toughness high-quality aluminum alloy die-casting products are also used in large aircraft, ships and other industries with relatively high requirements. The main use is still on the parts or shells of some instruments, because the aluminum alloy forming process has become a widely used process.

One of the ways of aluminum casting for aluminum alloy die casting process is die casting. Die-casting steel molds, or dies, are joined by injection of molten metal under high pressure. The wide application of aluminum alloy die-casting technology, the die-casting process may be the commonly used casting process, compared with other aluminum casting processes. Die casting is an application that is suitable for the production of small to medium designs of parts that require large quantities. The parts produced by die-casting are more detailed, bringing more exquisite surface quality and dimensional consistency.

Aluminum casting processes are used for lawnmower housings, street light housings, typewriter frames, dental appliances, frying pans, cover plates, exterior containers, escalator parts, conveyor parts, aircraft and marine hardware and lighting rings and Produced aluminum alloy outboard motor parts.

Aluminum alloy die-casting in four steps. First, the oil is applied to the mold, and then the mold is closed. The oil will help control the temperature of the mold and it will make casting removal easier. Then, the molten metal will be forced into the mold under high pressure. The high-pressure eruption requires rapid filling of the mold before the casting hardens. The mold will be replenished and pressure will be maintained until the molten metal hardens. After this, the mold is turned over and the casting is taken out.

Yuyao Weilong Industrial Co. Ltd. is an Aluminum Die Casting Factory and Lead Die Casting and other products, welcome to visit our official website.


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