Induced magnetic fields from the welding current
When welding in steel, the workpiece can provide a path for the magnetic field. An
example of this occurs in connection with internal longitudinal welding of a pipe or tube,
where the welding current supply cable induces a magnetic flux in the tube. The joint
produces a break (also known as an air gap) in the magnetic path, so that the magnetic
flux spreads out and affects the arc.
Supplied By RIHUI Ceramic Welding Backing
Date: 2023-04-10 hits: 536 Return
Spot welding ( Ceramic Backing) 2023-04-10
Ultrasonic welding( RIHUI Backing) 2023-04-10
Spot welding( RIHUI Ceramic Welding Backing) 2023-04-10