Which of the following can be used as fuel in open hearth furnace?

Related MCQs

• Which of the following furnace is used to convert liquid pig iron into steel?
• Which of the following furnace is used for steel only?
• For each ton of pig iron produced from blast furnace, the lime stone used is approximately
• The flux used in blast furnace while melting iron ore is
• For each ton of pig iron produced in a blast furnace, the amount of ore used is approximately.
• Which of the following is by product from blast furnace?
• A steel specimen is heated to 730?C and cooled at the slowest possible rate in the furnace. Which property will be imparted to the steel piece?
• The maximum temperature inside a blast furnace gas is of the order of
• For each ton of pig iron produced in blast furnace, the quantity of coke required would be roughly
• Normal mercury thermometer can be used upto