Coils can perform non-contact and high-speed flaw detection on test specimens! Introducing eddy current testing.
The "Eddy Current Testing" is an inspection method that utilizes the changes in eddy currents induced within the test specimen by the phenomenon of electromagnetic induction. It can detect surface defects and is applicable to conductive materials. In manufacturing inspections, it is used for testing pipes, bars, and wires, while in maintenance inspections, it is suitable for testing small tubes in heat exchangers. 【Features】 ■ Capable of detecting surface defects ■ Can inspect conductive materials ■ The coil can perform non-contact testing on the test specimen at high speed ■ Applicable for testing pipes, bars, and wires in manufacturing inspections ■ Suitable for testing small tubes in heat exchangers in maintenance inspections *For more details, please refer to the related links or feel free to contact us.
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basic information
【Principle】 ■Approach a coil that passes alternating current to the test specimen →Eddy currents are generated in the test specimen due to electromagnetic induction ■Defects in the test specimen →Changes in the eddy currents are detected by the coil *For more details, please refer to the related links or feel free to contact us.
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Applications/Examples of results
Utilization of Familiar Electromagnetic Induction Phenomena ■ Wireless Charging of Smartphones ■ Heating by IH Heaters *For more details, please refer to the related links or feel free to contact us.
Company information
Our company utilizes non-destructive testing technology and maintenance technology in various fields such as electricity, chemicals, steel, vehicles, shipbuilding, bridges, and buildings to create a safe and prosperous future. Not only do we provide technical expertise, but we also leverage our extensive experience and information accumulated over the years as a backbone to improve service quality, from consultation to aftercare, and deliver reliable non-destructive testing.