5 Types of Resistance Welding | Processes | Welding | Metallurgy
The following points highlight the five main types of resistance welding. The types are: 1. Spot Welding 2. Projection Welding 3. Seam Welding 4. Butt Welding 5. Flash Butt Welding. Type # 1. Spot Welding: It is used for joining two or more sheets of metal. The sheets to be welded are held overlapping between the two electrodes, one moveable [...]