19 Jan,2024
Tip：What is non-destructive testing
Non-destructive testing is to check the internal mechanical material does not damage or affect the performance of the tested object, does not harm the internal organization of the tested object under the premise of using the material internal structural abnormalities or defects caused by thermal, acoustic, optical, electrical, magnetic and other changes, physical or chemical methods as a means, with the help of modern technology and equipment. Method for inspecting and testing the type, quantity, shape, nature, position, size, distribution and change of the structure, condition and defect inside and on the surface of the specimen.
Relevant News
