The high-frequency pulse circuit of the ultrasonic flaw detector generates a high-frequency pulse oscillating current to be applied to the piezoelectric ceramic crystal in the ultrasonic transducer (probe), which excites the ultrasonic wave and transmits it to the workpiece to be inspected, and when

Ultrasonic thickness gauge has the other names (metal thickness gauge, steel thickness gauge, steel thickness gauge, steel wall thickness gauge, pipe wall thickness gauge, steel thickness gauge, galvanized ultrasonic thickness gauge,pipe wall thickness gauge, boiler test Thick gauge, pressure vessel

Ultra-thin materialWith any ultrasonic thickness gauge, when the thickness of the material is being tested below the probe's lower limit of use, measurement errors will result, and if necessary, the minimum limit thickness can be measured by the test block comparison method.When it is measuring ultr

The principle of ultrasonic thickness gauge measurement is similar to the principle of light wave measurement. The ultrasonic pulse emitted by the probe reaches the back-test object and propagates through the object. When it reaches the material interface, it is reflected back to the probe. The thic

what is the use of ultrasond sensorResearches on the microstructure of plasma sprayed BaTiO3 coatings have recently made new progress. The microstructures of BaTiO3 coatings, the cross-sections of plasma BaTiO3 coatings and the microstructures under plasma spark plasma sintering can be seen. Part of