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in Foundry and Forging by (110k points)
In the foundry, the electric furnaces cannot operate for high temperatures.

(a) True

(b) False

I got this question in semester exam.

The origin of the question is Raw Materials for Foundry topic in section Foundry Introduction of Foundry and Forging

1 Answer

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Best answer
The correct answer is (b) False

Explanation: The electric furnaces usually operate up to high temperatures of 1700^oC. As the electric induction and electric resistance furnaces are used to melt almost all types of metals, it is seen that electric furnaces operate at a wide range of temperatures.

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