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high frequency welding machine

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Compared to high frequency welding,The best high frequency welding machine

The best high frequency welding machine suppliers is davison-machinery's High Frequency Welding Machine !Working Principle of high frequency welding machine and why choose High Frequency Welding ?

The working principle of high frequency welding machine (HF welding) is based on di-electric heating of

the material to be welded.The products which to be welded are fixed between two metal electrodes which

normally we call it “upper electrode “ and bottom electrode“where a high frequency is applied . The material

begin to heat up because the molecule in the material vibrates, At last the material will be melt into together

and after cooling a solid and permanent welding seam has been created ,even stronger than the material

nearby ;

Advantage of HF welding :

1. Compared to high frequency welding, a lot of other methods (hot air, infrared radiation, laser) the energy /

heat is supplied from the outside. This means that the heat must first penetrate the material in order to heat

the contact-surfaces, thus risking to burn the top layer of the welded material.The great advantage of HF

welding is the speed of welding: The material is heated from the inside and fuses quickly, within few

seconds.

2. The great advantage of HF welding is the speed of HF Welding: The material is heated from the inside and

melts quickly, within few seconds.