Since 1994
+86 28 8393 0607
Since 1994
+86 28 8393 0607
Jun. 09, 2017
Induction heating systems for hardening are available in a variety of different operating frequencies typically from 1 kHz to 400 kHz. Higher and lower frequencies are available but typically these will be used for specialist applications. The relationship between operating frequency and current penetration depth and therefore hardness depth is inversely proportional. i.e. the lower the frequency the deeper the case.
For steel plate,thickness 12 mm,Duolin will choose frequency 10-30Khz for heating,the depth after hardening is 2-3 mm
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Induction heating is a fast, efficient, and non-contact method of heating electrically conductive materials—most commonly metals. It is widely used in industrial processes such as hardening, brazing, forging, and melting because it can deliver precise and localized heat without physical contact or an open flame.
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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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