Even the most inconspicuous weld defect can render a welded structure unfit to carry out its intended purpose.
U pon detection of welding defects, an evaluation should be carried out to determine its severity, and appropriate action taken. This article details some of the more common welding defects, their causes and possible preventative and corrective measures. Having an understanding of the various defects, their causes and remedies can help to ensure higher-quality and longer lasting welds. 26 Australian Bulk Handling Review: July/August 2009 WELDING DEFECTS Welding defects can greatly affect weld performance and longevity.