NDT (Non Destruct Testing)
Nondestructive testing (NDT) is a wide group of analysis techniques used in science and industry to evaluate the properties of a material, component or system without causing damage.Because NDT does not permanently alter the article being inspected, it is a highly-valuable technique that can save both money and time in product evaluation, troubleshooting, and research. Some of the common NDT methods are X-Ray, Brinnell, Heat Treat and Tensile testing.
X-Ray Brinell Test
Tensile Heat Treat
Identification