The average car contains several thousand spot welds that are essential to its structural integrity. To stay competitive, the automotive industry requires a spot weld inspection solution that facilitates increased production volumes while maintaining highest quality standards.

Ultrasonic inspection method responds to the criteria above and can detect symptoms of a deteriorating welding process, thus providing quasi real-time feedback for immediate corrective actions. By allowing problems to be detected and addressed before they become critical, optimum welding conditions can be efficiently maintained by avoiding faulty weld batches and production line interruptions.

Spot Weld Inspection