Alternating Current Field Measurement (ACFM)



Originally developed for inspection of fatigue cracking, Alternating Current Field Measurement (ACFM) is an advanced technique for detecting surface cracks and pinpointing the location, length and depth of the defect. This rapid, one-pass ET method does not require extensive cleaning of the work piece or electrical contact.

Unlike Dye Penetrant (PT) and Magnetic Particle Testing (MT), our ACFM works through paint and coatings and in a wide range of temperatures. Results are automatically recorded and accepted by certification authorities.

TEAM can help your company:

  • Detect surface cracks and pinpoints the location, length and depth of the defect without the need for extensive cleaning of the work piece or equipment.

Resources

TEAM NDE / NDT Inspection Overview Brochure

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