Radiographic Testing (RT) Services
By industrial X-ray sources a radiation is generated which will penetrate metals thus steel as well. Energy of radiation transmitted through testing materials decreasing according to internal features of the given material and the X-ray film or radiation sensitive foil placed on the other side of the test object produces an image that helps show the internal defects of the test object.
Detecting the discontinuities, flaws and other defects in the material being tested.
applicable primarily in detecting volumetric defects with high accuracy
the radiographic film is the base of the documentation (objectivity)
radiation hazard for personnel