+1 vote
in Foundry and Forging by (110k points)
The damaged patch of the cupola can be repaired.

(a) True

(b) False

The question was posed to me in an interview for job.

The query is from Cupola Furnace in section Melting Furnaces of Foundry and Forging

1 Answer

+1 vote
by (736k points)
selected by
 
Best answer
The correct answer is (a) True

To elaborate: The cupola furnace can be turned and tilted to a certain degree through which the basic operations can be performed. The materials which form the lining are eroded once the metal is removed from the cupola. Hence, it is necessary to replace them and due to freedom of movement it is possible to do so.

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