This series production line is suitable for all kinds of short
metal bar induction hardening and tempering treatment. The machine is
composed of machine body, transistor heating generator, high temperature
tempering power generator, work-piece loading and unloading assembly, heating
inductor, tempering inductor, cooling system, etc. It adopts CNC control
system or PLC control system to realize the automatic loading, feeding,
heating, parameters monitoring, recording control, etc. It has the advantages
of quick hardening and tempering speed, less oxide surface, energy saving,
etc.
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