Be suitable to the annealing of bearing steel, mold steel, stainless steel and electrician magnetic materials.

Characteristics:
).Perfect uniformity of temperature, small deformation after heat treatment, high production efficiency, low cost, simple operation, flexible input of programming process, stable mechanical movement.
). Soft start of air-cooled motor.
). Manual/semi-automatic/automatic control.
).Automatic fault alarm/display
). Inner circle cooling.
). Convection heating function.(optional)