What is electroslag welding process

A consumable electrode is used and the weld surface is covered with a molten slag.Filler material now melts with the obtained from molten metal.It is performed in a vertical or close to a vertical position.For these reasons, major applications of electrogas welding have historically been in tank fabrication and.This welding process is faster.

This is because an arc is created at the very beginning of the process and then the weld is produced by the resistance offered by the flux used.Dmitri kopeliovich electroslag welding is a welding process, in which the heat is generated by an electric current passing between the consumable electrode (filler metal) and the work piece through a molten slag covering the weld surface.Hello everyone welcome to engineer's academyin this video we will learn the process of electroslag welding process / its principle, working,, applications.This process of welding is widely used in many heavy industries.In case the operation interrupts, arc again starts.

Figure 10.47 shows the basic arrangement.Esw is a process that produces coalescence of metals with molten slag that melts the filler metal and the surface of the workpieces.High productivity can be achieved.