High - frequency welding machines cannot be used in all industries. Here's a detailed look at their applicability:1. Industries where high - frequency welding machines are widely usedAutomotive industry:High - frequency welding is used to join various metal parts such as the frames of car seats, exh

Welding performance· High welding speed: High - frequency welding machines utilize the skin effect and proximity effect of high - frequency current. They can rapidly heat the welding area to the melting point in a very short time, significantly shortening the welding time and improving production ef