ABC Testing Incorporated

95 First Street - Post office box 868 - Bridgewater, MA 02324

Phone:  508.697.6068 - Fax:  508.697.6154


                                                          4000 amp MT machine

Magnetic Particle

On ferro-magnetic materials, magnetic particle can detect surface flaws that would not be seen visually.  Particles can be of the wet or dry variety in both visible and florescent types.  Through use of coils, prods, head shots, and hand yokes, this method can be used on a wide variety of parts in both field and shop environments.
Magnaflux is a method of testing ferromagnetic materials using Magnetic Particles to detect surface and sub-surface flaws.

                               Magnetic Particle

                                                   Wet Fluorescent MT weld indications

Key Benefits

  • Part geometry is not a limitation
  • Small surface breaking flaws are easily seen
  • Instant results, quick processing of production parts

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