Mechanical Engineering - Workshop Technology - Discussion

41. 

In a hot chamber die casting machine

[A]. melting pot is separate from the machine
[B]. melting pot is an integral part of the machine
[C]. melting pot may have any location
[D]. high temperature and pressure is used

Answer: Option B

Explanation:

No answer description available for this question.

Karthick said: (Jul 10, 2015)  
A schematic of a cold-chamber die casting machine. These are used when the casting alloy cannot be used in hot-chamber machines; these include aluminium, zinc alloys with a large composition of aluminium, magnesium and copper. The process for these machines start with melting the metal in a separate furnace.

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