Since 1994
+86 28 8393 0607
Since 1994
+86 28 8393 0607
Aug. 29, 2016
The main advantages of the induction heating equipment are:
1 do not have the whole heating, deformation of the workpiece is small, the power consumption is small.
2 non pollution.
3 fast heating speed, less surface oxidation and decarbonization.
4 surface hardened layer is easy to control.
5 heating equipment can be installed in the mechanical processing production line, easy to realize mechanization and automation, easy to manage, improve production efficiency.
Induction heating is widely used in gear, shaft, crankshaft, cam, roller and other parts of the induction hardening, the purpose is to improve the wear resistance of these parts and the ability to resist fatigue breaking. In the second half of the automobile, the number of fatigue cycles under design load is increased by 10 times compared with that of the quenching and tempering treatment.
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.
Quick Links
Tel.: +86 28 8393 0607
Mob.: +86 158 8242 2821
WhatsApp: +86 158 8242 2821
Add.: 112th Hancheng Road Xindu Industrial Zone Chengdu China
