Magnetic Particle Inspection Services

Testing Type Yoke Method Test Location PAN India Metal To Be Analysed Non-Ferro Material Inspection Method Specific Instrumentation Industry Type Manufacturing Magnetic Type Direct Magnetization Usage/Application Commercial Mode Of Report Soft Copy, Hard Copy Penetrant testing – Based on the properties of capillary action, or the phenomenon of a liquid rising or climbing when confined to a small opening due to surface wetting properties of the liquid, Penetrant testing is used for finding surface breaking discontinuities on relatively smooth, nonporous surfaces. The types of defects that can be found with Penetrant inspection are: The basic procedure that is followed to perform liquid penetrant testing consist of the following: Rolled Products: Penetrant identifies anomalies (cracks, seams or laminations) Castings: cold shuts, hot tears, porosity, blow holes or shrinkage Forgings: Illuminating cracks, laps or external bursts Welds: To identify cracks, porosity, undercut, overlap, lack of fusion or lack of penetration. There are two main types of Penetrant, Fluorescent or Visible. Within each method there are several methods including water washable, postemulsifiable-lipophilic, solvent removal and postemulsifiable-hyperdrophilic. The type and penetrant method are chosen based on sensitivity levels 1-4 and are based on job site conditions and other variables.