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Notes On The Conditions Of Die-casting Forming:
Feb 10, 2018

The die casting machine, the die casting alloy and the die casting die are the three main elements of the die-casting production, which is indispensable. The so-called die casting process is to integrate these three elements organically, so as to produce stably and efficiently produced qualified and even high-quality castings with good appearance and good internal quality, which conform to the requirements of drawings or agreements.

The melting temperature of the material, the temperature of the die and the temperature of the melt.

Finally, the condition of the die-casting products should be trimmed to get perfect parts. The selection principle of working temperature of die casting die:

1) the mold temperature is too low, the internal structure of the casting is loose, the air is difficult to be discharged, and it is difficult to form.

2) the mold temperature is too high, the internal structure of the castings is compact, but the casting is easy to "welding" attached to the mold cavity, and the adhesive die is not easy to unload the casting. At the same time, the high temperature will expand the mold body itself, and affect the precision of the size of the casting.

3) the mold temperature should be selected in the appropriate range, and the constant temperature control is good after the test is suitable. The notices of die casting forming conditions can be summed up in the following two aspects:

The melting temperature of the material, the temperature of the die and the temperature of the melt.