Furnace Technology Neutral atmosphere is maintained in a/an __________ furnace. Open hearth Soaking pit Cold rolled steel coil annealing Walking beam reheating Open hearth Soaking pit Cold rolled steel coil annealing Walking beam reheating ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Heat transfer rate to the stock/charge in the furnace does not depend upon the Thickness of the stock Use of waste heat recovery equipments Size of the furance Emissivity of the refactory walls Thickness of the stock Use of waste heat recovery equipments Size of the furance Emissivity of the refactory walls ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Reverberatory furnace is used for Annealing steel coil Heating air Roasting/reduction of ores Steel melting Annealing steel coil Heating air Roasting/reduction of ores Steel melting ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Blast furnace stoves are meant for heating Air Steam Blast furnace gas None of these Air Steam Blast furnace gas None of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Air filtration in a furnace Increases the flue gas temperature None of these Reduces its thermal efficiency Is indicated by flame sting out Increases the flue gas temperature None of these Reduces its thermal efficiency Is indicated by flame sting out ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology The electric furnace in which heat is produced by a combination of induced current and skin effect is called __________ furnace. High frequency induction Resistance Low frequency induction Arc High frequency induction Resistance Low frequency induction Arc ANSWER DOWNLOAD EXAMIANS APP
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