Related Resources: Design for Manufacturing
Projection Welding Review and Design Considerations
- Design for Manufacturing and Assembly Training
- Engineering Design for Manufacturability and Assembly (DFM/DFA) Online Reference Manual
Projection Welding Review and Design Considerations (Spot Welding)
This resource requires a Premium Membership
Projection welding is an electric resistance welding process that produces welds by the heat obtained from the resistance to the flow of the welding current. The resulting welds are localized at predetermined points by projections, embossments, or intersections.