Hot blast of air is supplied to the blast furnace through

Related MCQs

• Pig iron is obtained from iron ore, in a blast furnace by the process of
• A blast furnace operates continuously for
• Slag in a blast furnace is
• The disadvantage of hot blast cupola is
• Pit furnace can be used for the melting of
• A pit furnace can be used for the melting of
• Electric indirect are furnace is normally used for melting of
• Hot spots are generally found in castings
• During the passage of molten metal through the coke, the carbon percentage of the molten metal increases. The absorption of carbon depends on