Furnace Technology Which of the following is the most suitable for preheating combustion air above 650°C ? None of these Regenerator Ceramic recuperator Metallic recuperator None of these Regenerator Ceramic recuperator Metallic recuperator ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Ceramic coating material for furnace refractory, which increases its emissivity and thus the radiation heat transfer rate in the furnace, comprises of Thoria Graphite powder Zircon powder Beryllium Thoria Graphite powder Zircon powder Beryllium ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which is not a hearth furnace? Cupola Reheating furnace Glass tank furnace Open hearth furnace Cupola Reheating furnace Glass tank furnace Open hearth furnace ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology __________ is an indirectly heated furnace. Muffle furnace Open hearth furnace Reheating furnace Soaking pit Muffle furnace Open hearth furnace Reheating furnace Soaking pit ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Rate of heat release in a furnace, which is the measure of heat intensity is defined as Kcal/hr None of these Kcal/m³ combustion space Kcal/hr/m³ combustion space Kcal/hr None of these Kcal/m³ combustion space Kcal/hr/m³ combustion space ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Soaking pits are meant for heating steel Slabs Coils Sheets Ingots Slabs Coils Sheets Ingots ANSWER DOWNLOAD EXAMIANS APP
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