Industry Pit Type Hardening and Tempering Furnace
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This series pit type tempering furnace is cycle type furnace, the main purpose for a variety of metal parts, plate material and shaft parts after carburizing and quenching for relative seal cavity with high temperature and low temperature tempering, ageing heat treatment.
1). Rational structure, uniform furnace temperature, small upper & lower temperature difference in working zone, especially applicable for heating and heat treatment for long axial workpiece.
2). Adopt energy-saving furnace lining, fast temperature rise, low empty furnace consumption, save more than 20% of energy compare with old product.
3). The control system can be equipped with normal control instrument or instrument with micro-processor program control according to actual need.
4). When needed during process, protective atmosphere can be fed into the furnace to realize little-oxidizing heating.
5). Each product is installed with safety interlock and over-temperature device to provide reliable and safe operation and use.
Pit Type Tempering Furnace Drawing:
A variety of metal parts, plate material and shaft parts, etc...