Lucifer Furnaces Inc. has designed a large heat treating box furnace for a leading provider in the aerospace industry. The 20 x 20 x 40 in. unit will be used in the manufacture of engine parts. The three-zone furnace meets the AMS2750 specification required by NADCAP.
Constructed with an angle iron steel frame and heavy-gauge sheet steel facing welded to form a rigid unit, the furnace heats to 2000°F. With a three-zone master/slave temperature control system and over-temperature safety controls linked to a computer interface, reduced cooling time is achieved through a fresh air damper system. Power (54 kW) is generated through heavy-gauge wire heating elements in removable radiant panels located in the door, side walls and rear wall of the furnace.
For additional details, visit www.luciferfurnaces.com