Ro100 plug-in magnetic flux leakage test boots, plug-in wear-resistant boots are used as vulnerable parts in magnetic flux leakage testing, mainly for protecting the magnetic flux leakage probe. The test boots come into contact with the surface of the steel rod.
Product Name: Leakage Magnetic Wear resistant Boots
Specification: Ro100Plug in magnetic leakage test bootsPlug in test boots
Purpose: As a vulnerable component in magnetic leakage testing, it is mainly used to protect the magnetic leakage probe and test the contact between the shoe and the steel rod surface.
Principle of magnetic leakage detection:
Leakage magnetic field detection refers to the formation of a leakage magnetic field on the surface or near surface of a ferromagnetic material due to defects after magnetization. People can detect defects by detecting changes in the leakage magnetic field.
Leakage magnetic field refers to the change in magnetic permeability caused by defects or changes in tissue state on the surface of materials that cut magnetic field lines. Due to the small magnetic permeability of defects and the large magnetic resistance, the magnetic flux in the magnetic circuit is distorted, and the direction of magnetic induction lines changes. In addition to some magnetic flux passing directly through the defect or inside the material to bypass the defect, there is also some magnetic flux leaking above the surface of the material, passing through the defect and entering the material again through air, thus forming a leakage magnetic field on the surface of the material.
Magnetic Flux Leakage Testing (MFT) is a very important non-destructive testing method with a wide range of applications. When combined with other methods, it can provide fast and inexpensive evaluation of ferromagnetic materials for workpieces. With the advancement of technology, people are paying more and more attention to the automation of the detection process. This can not only reduce the labor intensity of testing work, but also improve the reliability of testing results and reduce the influence of human factors
Plug in magnetic leakage test bootsAfter sales service: This product has been widely used in major steel mills across the country and has been highly recognized.