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The Main Features Of Diecast

Molto Precise Machining Co.,Ltd | Updated: Jun 12, 2018


Diecast or die casting , are short for  Pressure die casting, which is a casting method in which a molten alloy liquid is poured into a pressure chamber to fill a cavity of a steel die at a high speed, and the molten alloy is solidified under pressure to form a casting. The main features of die casting that distinguish it from other casting methods are high pressure and high speed.

 

1. The molten metal fills the cavity under pressure and crystallizes and solidifies under higher pressure. The common pressure is 15-100 MPa.

 

2. The molten metal fills the cavity at a high speed, usually 10-50 m/s, and some can also exceed 80 m/s, (through the inner gate to the line speed of the cavity-inner gate speed), so the liquid metal Filling time is very short, about 0.01-0.2 seconds (depending on the size of the casting and different) can fill the cavity.

 

Die-casting machines, die-casting alloys, and die-casting molds are the three major elements of die-casting production and are indispensable. The so-called die-casting process is the organic application of these three elements in an integrated manner, enabling the stable, rhythmic and efficient production of qualified castings with good appearance, good internal quality, and in conformity with drawings or agreements, and even high-quality castings.


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Contact Us
Molto Precise Machining Co.,Ltd
Tel: Mobile: +8618574307389
Address: Building A, No. 6 Furong Street, 3rd Industrial Area, Xiagang Community,ChangAn Town,Dongguan,China.
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