Weld Help
Welding Help is a user-friendly, computer-based tool for anyone seeking information on specific resistance welding issues. It will help anyone from those with plant floor welding responsibility, to newcomers wanting to learn more about welding.
WeldHelp uses weld issues - specific abnormalities seen in spot welds, and POSSIBLE CAUSES - situations involving equipment, materials, methods or operators that could lead to these abnormalities.

Matrix
Missing Weld
Undersized Weld
Stuck Weld
Excessive Indentation
Expulsion/Burn Through
Cracks & Holes
Mislocated/Edge Weld
Sheet Metal Distortion
Extra Welds
Inconsistent Weld Quality
Brittle Weld
Nonround Weld
Poor Class A Appearance
Sticking/Stuck Tips
Interfacial Separation