So far forever has already had many sucessful cases for bar quenching furnace, such as diameter 20-50 bar quenching furnace, diameter 30-60 bar quenching furnace, diameter 60-90 bar quenching furnace, diameter 45-115 bar quenching furnace etc. Bar quenching furnace features 1. Round bar diameter: diameter 10-300mm 2.Length: not limited 3.Power: 100-8000kw 4.Temperaturte control: closed loop temperature control system, which can adjust the temperature automatically. 5. Heating temperature:900-950 degree c. 6. Heating way: magnetic induction heating 7.Process: quenching, hardening 8.Application: heat treatment for steel bar, round steel, carbon steel, deformed steel, stainless steel, square steel.  Bar quenching furnace advantages 1. Using the most advanced igbt component and inverter, it has larger output power, uniform heating, and smaller deformation; 2. heating speed is fast. In general, heating time is no more than 10 seconds/piece; 3. Compared with the traditional technology of heating treatment, the oxide layer is so thin; 4. It has over-current, over-voltage, over-temperature, less water and other alarm indicator. 5. with perfect control, protection, alarm display circuit, machine could get full automatic tracking frequency, continuous adjustable power, safe and dependable protection, clear and accur data display and etc technical advantage 6. According to the frequency and power, we offer various model of different types and design. 7. Wide applied to different kind of work piece annealing, welding, quenching, forging, hardening and other heat treatment. Welcome your inquiry for forever bar quenching furnace -