Furnace Technology Which is not a hearth furnace? Open hearth furnace Reheating furnace Glass tank furnace Cupola Open hearth furnace Reheating furnace Glass tank furnace Cupola ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Decarburisation of steel Is the removal of carbon from iron carbide (Fe₃C) Is favoured by CO₂ Affects its crystalline structure All of these Is the removal of carbon from iron carbide (Fe₃C) Is favoured by CO₂ Affects its crystalline structure All of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology In order to maintain a reducing atmosphere in a furnace, it should have CO in flue gas High excess air No O₂ in flue gas None of these CO in flue gas High excess air No O₂ in flue gas None of these ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which furnace employs an I.D. fan for the removal of flue gases from the furnace? Coke oven Beehive coke oven Blast furnace stoves High pressure boiler Coke oven Beehive coke oven Blast furnace stoves High pressure boiler ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Pot furnace which is either regenerative or recupterative, is used in the manufacture of Stainless steel Potteries Glass Refractory bricks Stainless steel Potteries Glass Refractory bricks 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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