Heat treatment equipment consists of a 16,000 lb. capacity oil fired car bottom furnace.  Furnace Dimensions are 8 ft. Height x 12 ft. Width x 20 ft. Depth.  Uniform furnace temperature is maintained through continuous “real-time” monitoring by a Watlow Series F4 programmable controller providing precise and accurate heat treatment cycles.  Uniform temperature distribution is regularly audited using a 12 channel Honeywell strip chart recorder.  All recording and monitoring equipment is calibrated and maintained in accordance with Quality Assurance procedures.