Mechanical Engineering - Workshop Technology - Discussion

39. 

In a die casting method, the molten metal is forced into mould under high pressure.

[A]. Correct
[B]. Incorrect

Answer: Option A

Explanation:

No answer description available for this question.

Dhiru said: (Dec 5, 2014)  
Die casting method are also known as pressure die casting.

Vishnu Mani Patel said: (Mar 28, 2015)  
In hot chamber die casting pr varies from 7 to 14 Mpa.

In cold chamber die casting pr varies from 21 to 210 Mpa.

Apurv said: (Jun 24, 2015)  
In permanent die casting the molten metal is Poured into mould by Gravity.

Prashanth said: (Apr 2, 2019)  
Can anyone explain it? Please.

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