electronbeamwelder

What is electron beam welder?​

Electron beam welder is a relatively sophisticated welding equipment that uses the principle of high-speed moving electron beam bombardment of the workpiece for welding processing. It basically represents the highest performance welding level. Vacuum electron beam welding uses a directional high-speed moving electron beam to hit the workpiece during the welding process to convert kinetic energy into heat energy to melt the workpiece and form a weld. The energy density of the electron beam is as high as 108 W/cm2, which can quickly heat the weldment metal to a very high temperature, so it can melt any refractory metal and alloy. It does not require filler materials, and is generally welded in a vacuum. The weld seam is pure, smooth, and free of oxidation defects.