- welded joints;
- base metal
Control of penetrating substances:
- capillary flaw detection (color method)
Ultrasonic flaw detection, echo method
Mechanical tests:
-static stretching;
- impact bending.
Control of penetrating substances:
- capillary flaw detection (color method)
Ultrasonic flaw detection, echo method
Mechanical tests:
-static stretching;
- impact bending.