Since 1994
+86 28 8393 0607
Since 1994
+86 28 8393 0607
Feb. 10, 2017
Induction heating has been widely used, and now we are working together to understand the effect of induction heating on hardening.
The power supply of induction heating machine also has influence on the depth of quenching layer. The greater the power, the shorter the heating time, the shallower the quenching layer. Induction heating equipment for hardening the required power supply and hardening area.
Induction heating surface hardening by adjusting the electrical parameters of the device to control parameters, to ensure the quality of surface induction hardening.
If you need the induction heating machine etc, welcome to contact us.
Latest News
The 4th Changsha International Construction Equipment Exhibition (CICEE)
May. 28, 2025
The 4th Changsha International Construction Equipment Exhibition (CICEE) has been held from May 15-18, 2025. Duolin, as a well-known induction heating equipment manufacturer in China, was invited to participate in this exhibition.
The Pros and Cons of Induction Hardening
May. 08, 2025
Induction hardening is a heat treatment method used to selectively and rapidly harden the surface of a metal. In this process, a copper coil carrying an alternating current is positioned near—without touching—the metal part.
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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Tel.: +86 28 8393 0607
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WhatsApp: +86 158 8242 2821
Add.: 112th Hancheng Road Xindu Industrial Zone Chengdu China
