Welding process introduction

  The welding process began to emerge after the appearance of metal, and gradually improved and developed after the continuous study of generations of people. There have been many changes and progress in the way of welding art, material application, operating conditions, etc., so that the welding process has become an indispensable process in industrial production, people's lives, and even scientific research work. The current welding process has also broken through the traditional limitations, not only in the metal range, but also to the non-metal field. The application range of welding process is more and more extensive, and its status in production and life is also higher and higher.