Electromagnetic ultrasonic detection probe under pulse compression technology

The utility model relates to an electromagnetic ultrasonic detection probe under a pulse compression technology, which comprises a flexible magnetic contact unit capable of generating elastic deformation when being stressed, the flexible magnetic contact unit is provided with a contact surface which is in direct or indirect contact with the surface of a target to be detected, and the contact surface is a curved surface. And the contact surface is an arc-shaped surface or a spherical surface. The flexible magnetic contact unit is made of stainless steel. The electromagnetic ultrasonic detection probe based on the pulse compression technology further comprises a signal transmitting or receiving unit arranged in the flexible magnetic contact unit, and the signal transmitting or receiving unit is in communication connection with an electromagnetic ultrasonic detection control system. The device further comprises a parameter detection unit which is arranged in the flexible magnetic contact unit and used for detect