How to Conduct Radiography NDT Testing
Radiography Testing directs radiation from a radioactive isotope or an X-ray generator through the material being tested and onto a film or some other kind of detector. The readings from the detector create a shadowgraph, which reveals the underlying aspects of the inspected material.
Radiography Testing can uncover aspects of a material that can be hard to detect with the naked eye, such as alterations to its density.
