Definition of High Frequency Welders

Definition of high frequency welders: High-frequency tube welding machines are also known as high frequency induction, using high-frequency current flowing through a high frequency current of 10 to 500 kHz, generating electric resistance heat, applied (or not applied) pressure to achieve metal bonding A method of welding. It has fast welding speed, small welding heat affected zone, workpiece welding, thin wall tube welding, metal pipe welding.