Furnace Technology The thermal efficiency of a steel slab reheating furnace (walking beam type) may be about __________ percent. 15 40 85 70 15 40 85 70 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Scaling of furnace stock is reduced by __________ in flue gas. All of these CO H₂ High CO/CO₂ All of these CO H₂ High CO/CO₂ ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Which one shows the diagramatic heat balance in a furnace? Sankey diagram None of these Ostwald chart Cox chart Sankey diagram None of these Ostwald chart Cox chart ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology __________ atmosphere is maintained inside an iron blast furnace. Reducing Inert Oxidising Decarburising Reducing Inert Oxidising Decarburising ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology Flue gas outlet temperature from the chimney of any furnace should be ideally about __________ °C. 50 100 150 250 50 100 150 250 ANSWER DOWNLOAD EXAMIANS APP
Furnace Technology In furnaces operating at very high temperature (say) 1250°C, e.g. soaking pit), the maximum heat transfer takes place by Conduction Convection Radiation Can not be predicted Conduction Convection Radiation Can not be predicted ANSWER DOWNLOAD EXAMIANS APP
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