What is light leaks weld defect? how to determine

“Light leaks” in welding are not a standard term to describe a specific weld defect. However, it’s possible that this term refers to a situation where the shielding gas used in gas metal arc welding (GMAW) or gas tungsten arc welding (GTAW) escapes or leaks during the welding process. Identification and Determination: Potential Causes: Prevention Strategies: Impact on Weld Quality: […]