Eddy Current Testing Services

Product Description

Electromagnetic Induction Testing

This Non-Destructive Testing (NDT) method operates on the principle of electromagnetic induction. When an alternating current (AC) passes through a coil, it generates a changing magnetic field, which induces electrical currents in nearby conductive materials.

Applications:

Suitable for inspecting tubing, sheets, cylinders, and coatings.

Used for measuring conductivity, detecting discontinuities, and assessing coating thickness.

Key Advantages:

•  Provides instantaneous results without waiting for indication development.
•  Ideal for automatic production testing.
•  Effective in go/no-go testing scenarios.
• Causes no harm to the tested item since only a magnetic field is involved.
• Equipment is often portable and can be self-powered, ensuring flexibility.

Despite being sensitive to various physical and metallurgical factors, these variables can be managed to enhance testing precision and reliability.