Electromagnetic induction furnace

(1) Fast heating speed, high production efficiency, less oxidation and decarbonization, saving material and forging die costs

Due to the principle of medium frequency induction heating being electromagnetic induction, its heat is generated within the workpiece itself. Ordinary workers can continue working on forging tasks within ten minutes after working with a medium frequency electric furnace, without the need for professional workers to burn and seal the furnace in advance. There is no need to worry about the waste of heated billets in the coal furnace caused by power outages or equipment failures.

Due to the fast heating speed of this heating method, there is very little oxidation. Compared to coal-fired furnaces, each ton of forgings saves at least 20-50 kilograms of steel raw materials, and its material utilization rate can reach 95%.

Due to the uniform heating and minimal temperature difference between the core and surface, this heating method greatly increases the lifespan of the forging die in terms of forging, and the surface roughness of the forging is also less than 50um.

(2) Excellent working environment, improving workers' working environment and company image, pollution-free, and low energy consumption

Compared with coal stoves, induction heating furnaces no longer expose workers to the baking and smoking of coal stoves in the scorching sun, meeting the requirements of environmental protection departments and establishing the company's external image and the future development trend of the forging industry.

(3) Uniform heating, minimal temperature difference between the core and surface, and high temperature control accuracy

Induction heating generates heat within the workpiece itself, resulting in uniform heating and minimal temperature difference between the core and surface. The application of a temperature control system can achieve precise temperature control, improving product quality and qualification rate.

On the premise of ensuring power quality and safe and reliable power supply, the power system should also achieve economic operation, that is, strive to adjust the load curve, improve equipment utilization, make reasonable use of various power resources, reduce coal consumption, auxiliary power, and network losses, in order to achieve the best economic benefits.