How does the high pressure die casting process work?
In the high pressure die casting process, molten metal or metal alloy is injected into the mold at high speed and high pressure.
The horizontal high pressure die casting machine can ensure that the mold is completely closed. These ratings depend on the closing force they can apply. For Italpresse Gauss machines, the closing force ranges from 550 to 5700 tons.
Depending on the metal used, the injection unit that fills the mold can be a hot or cold chamber. In hot chamber die casting, the metal is held in the die casting machine itself, then pulled into the chamber and pressed into the mold by the injection piston. These parts of the machine are always in contact with molten metal.
In the cold chamber process, the metal is first melted in a separate furnace and transferred to the holding furnace, then poured into the shot sleeve and injected into the mold. Italpresse Gauss offers various cold chamber high pressure die casting machines.
Advantages of high pressure die casting process
High pressure die casting technology can produce very large light alloy parts in large quantities and at high speed.
These machines can provide high precision, excellent surface finish, excellent uniformity and optimal mechanical properties for light alloy parts.
The high pressure die casting process can also produce thin-walled parts and "co-cast" parts with different types of inserts, such as screws and linings, which then become part of the product itself.
application
The cold chamber high pressure die casting technology is ideal for the production of various aluminum and magnesium automotive castings, such as structural parts such as engine blocks, gearbox housings, oil pans, engine supports and beams.
It is widely used in other fields to manufacture components from the simplest lighting components to the most demanding applications (such as aero engine parts).
The main products of Power generating tools include various accessories for automobiles and motorcycles, motor parts, luggage, medical equipment (wheelchairs), lights, LEDs, locks, accessories, elbows, strollers, belt buckles and hardware accessories. Complete mold equipment, plus surface brightness processing of products, and undertake various mold manufacturing. For details of replacement products, please pay attention to Jiaxing Yunhe Trading Co., Ltd.:
https://www.xinxinmetal.com/product/electrical-tools/
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How does the high pressure die casting process work?
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