An air-cooled roof is used in the electric arc furnaces for making the – McqOptions

MCQOPTIONS

1.	An air-cooled roof is used in the electric arc furnaces for making the steel metal.
A.	True
B.	False
Answer» C.

Discussion

No Comment Found

Related MCQs

The process of de-slagging is mainly carried out to remove the slag impurities from the furnace.
Energy losses are minimum and optimized in the electric arc furnaces during melting metals.
In electric arc furnaces, the metal loss is very less due to electrical heating.
ENERGY_LOSSES_ARE_MINIMUM_AND_OPTIMIZED_IN_THE_ELECTRIC_ARC_FURNACES_DURING_MELTING_METALS.?$
The_process_of_de-slagging_is_mainly_carried_out_to_remove_the_slag_impurities_from_the_furnace.$
In electric arc furnaces, the metal loss is very less due to electrical heating?
Which of the following is the primary benefit of using the electric furnaces for melting the metals?
Slag formation does not take place in the molten metal by using the electric arc furnaces.
Which of the following processes is known for pouring of molten metal by tilting the furnace?
In electric arc furnaces, the handling and maintaining of electrodes are done by manual means.