+1 vote
in Foundry and Forging by (110k points)
The pressure is maintained in the mould till the casting is solidified.

(a) True

(b) False

I got this question during an interview.

I would like to ask this question from Pressure Die Casting topic in division Moulding Machines & Special Moulding Processes of Foundry and Forging

1 Answer

+1 vote
by (736k points)
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Best answer
Correct option is (a) True

Best explanation: The entire pressure die casting process when required to produce castings of certain types, requires the same pressure to be retained till the end of the solidification process. This pressure has to be maintained to obtained good quality castings.

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