Is there an instrument that can detect aluminum alloy materials (including aluminum bars, aluminum plates, aluminum tubes) and will produce cracks after machining?. Portable.
Such as digital ultrasonic flaw detector, German Carle, Germany crack detector, the United States OLYMPUS ultrasonic flaw detector, etc.
Yes, there are portable ultrasonic devices that can detect material defects through variations in peaks, troughs, etc..
Digital ultrasonic flaw detector can solve this problem
