In the Continuous type of furnace a wide variety of material can be annealed like small casting components, Coin blanks before Minting, Chemical powder melting, Normalizing of Ring Gears etc. This can be done by providing Rollers mounted in Rails or Trays moving on Pipe Rollers or materials moving on Conveyors. These furnaces are used for medium production Output. These types of furnaces do not require heavy foundation or civil work and medium size crane can be used for loading and unloading operations.