To preheat billets and ingots, forging furnace is used. In this furnace forge temperature is attained. The temperature maintained inside these furnace is around 1050 to 1250 degree celsius. An open fire place system is used through which most of the heat is transmitted via radiation. The furnace operate around 16 to 18 hours a day. The typical loading in forging furnace is 1 to 2 tons. The operations takes place in forging furnace is Heat up Time, Soaking Time, Forging Time.
The consumption of fuel depends upon type of feed and number of pre heat requirement.
Economical viable with efficient working.
Fully automatic control panel for fuel and air.