Since 1994
+86 28 8393 0607
Since 1994
+86 28 8393 0607
May. 12, 2016
Induction hardening is a method of heat treatment by using the high frequency electronic current(30K-1000KHZ), which can heat and cooling the local parts of the workpieces, then form the hardened layer on the surface. This method can help to strengthening the surface of the workpieces to a certain degree, while the core part or central part still remain the former organization and performance, so it can gain the gain high strength, high wearing feature and high flexibility. It can reduce the hardening deformation and reduce the energy consumption because of the local heating. Because of those features, the induction hardening machine can be applied widely in the machinery process industry.
Latest News
Induction Heating Technology: Fast, Clean, and Precise Heating for Modern Manufacturing
Mar. 27, 2026
Induction Heating technology has become one of the most efficient and reliable heating methods used in modern industrial manufacturing. By generating heat directly inside electrically conductive materials through electromagnetic induction, this technology enables fast heating, precise temperature control, and improved energy efficiency.
Induction Heating: Principles, Applications, and Equipment
Mar. 16, 2026
Induction Heating is a highly efficient method of heating electrically conductive materials through electromagnetic induction. Instead of transferring heat from an external source such as a flame or heating element, this process generates heat directly within the material itself.
Case Presentation
Customized Turnkey induction heating machine
Provide solution according to your requirement, well match with your production line
Related Products
100-300KW High Frequency Induction Heating Equipment
Power 30-300KW
Work Frequency 50-250Khz
This small power induction heater are high performance on small parts metal induction heating, easy to move and operate. Designed, produce and develpoment by Duolin team for 30 years, durable and good heating performance.
Induction heating is the process of heating an electrically conducting object (usually a metal) by electromagnetic induction, through heat generated in the object by eddy currents. An induction heater consists of induction power supply (induction heater) and inductor (coil) that is a shaped to contour the part, and a work station where the part is held and presented to the coil.
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