In vacuum die casting, the molten metal enters into the cavity slowly as compared to the die casting.
In vacuum die casting, the molten metal enters into the cavity slowly as compared to the die casting. Correct Answer False
The removal of all the gases from the die cavity makes a vacuum inside the cavity, so there is no pressure or force inside the cavity which could be opposite to the injecting pressure of the molten metal. So, the molten metal enters much faster into the die, thereby decreasing the fill time.
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Feb 20, 2025