A number of Welding faults that could be related to coating application and performance problems are included with a description, probable causes, suggestions for repair and comments.

  • Welds
  • Welding Faults
  • Cracks
  • Crater Pipes
  • Excess Penetration Bead
  • Root Concavity
  • Spatter
  • Stray Arcing
  • Surface Porosity
  • Undercut

Arc Strikes

Weld Spatter


Good Weld