In Magnetic Particle Test the ferromagnetic part is magnetized in desired direction.
These particles are attracted to magnetic flux leakage fields and will cluster to form an indication directly over the discontinuity.
This indication can be visually detected under proper lighting conditions.
Magnetic particle testing is a non destructive testing method for detection of surface and near surface discontinuities in ferromagnetic materials.
Applicable only to Ferromagnetic materials, Iron, Cobalt, Nickel and their magnetic alloys.
Detection sensitivity diminishes rapidly with depth.
If the flaw is in surface it must be produce larger indication.
Deeper flaws produce broad and fuzzy indication which require careful interpretation.
In IANT Training is conducted with audio visual slide shows to get better understanding of fundamentals of subjects and plenty of slides runs showing actual on site defect types, methods of detection to get practical knowledge of NDT Method.
After satisfactory training and certification IANT also helps to get the trainee jobs in NDT field with its associates. After getting worth hands on experience in NDT field IANT is helping candidates to get overseas opportunities.
IANT also conduct NDT Level I & II courses for its clients at Client’s factories (In House) for minimum 08 candidates all over India.
For enquiry http://www.ndttraining.org/Enquiry/ or call 9320062699,9588888958
No comments:
Post a Comment