
Magnetic Particle Testing (MT)
Identification of surface and near-surface defects in ferromagnetic materials.

Magnetic Particle Testing (MT) is an effective method for identifying surface and near-surface defects in ferromagnetic materials. By applying magnetic fields and fine iron particles, this technique highlights flaws such as cracks and inclusions, ensuring the safety and reliability of your assets.
MT is fast, portable, and highly sensitive to surface-breaking cracks — making it ideal for weld toe inspection and in-service component screening.
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Magnetic Particle Testing (MT) in Action
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Magnetic Particle Testing (MT) Available Near You
TechCorr mobilizes certified crews from 14 offices across North America — every service is available everywhere, with rapid regional response from the office nearest your site.
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Dedicated local landing pages for this service across our offices.
Non-Destructive Testing (NDT) Solutions Across Industries
See how TechCorr applies non-destructive testing (ndt) solutions expertise across the energy and industrial sectors we serve.
