Since 1994
+86 28 8393 0607
Since 1994
+86 28 8393 0607
Sep. 29, 2017
How to make heating coil for induction heating machine?
Induction heating coil is the key ensure the high efficiency and good performance for induction heating.
The principle for coil making is profile modeling and the gap between coil and heating item. Another important point is inductance, the coil inductance much match with the heating machine, then the machine can work at full output power, especially for bar or billet forging.
For different application, such as forging,hardening,brazing etc ,the coil making has to follow different theory. You may try many times for one heating purpose without correct instruction..
Duolin will offer you guide for each model of machine with different application.
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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