Introduction to a testing method for detecting leakage magnetic flux by adsorbing magnetic powder in the defect area.
Magnetic particle testing is a suitable method for detecting flaws that occur in ferromagnetic materials. When ferromagnetic materials such as steel are magnetized, if there are cracks or other flaws, leakage magnetic flux occurs to avoid them, forming small magnetic poles. When magnetic powder is applied to these areas, it adheres to the magnetic poles and forms a magnetic powder pattern. The magnetic powder particles connect with each other, expanding beyond the width of the flaw, making it easier to identify with the naked eye. Additionally, using magnetic powder that has a high contrast with the color of the test specimen makes the magnetic powder pattern even easier to distinguish. **Features** - Detects flaws occurring in ferromagnetic materials - Based on the same principle as iron filings adhering around a magnet's poles - Expanded beyond the width of the flaw, making it easier to identify with the naked eye - Using magnetic powder with a high contrast to the color of the test specimen makes the magnetic powder pattern easier to distinguish *For more details, please refer to the PDF document or feel free to contact us.*
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【Purpose】 ■ Inspections related to statutory and voluntary inspections of electrical, petroleum, and chemical plant equipment, etc. ■ Inspections related to statutory and voluntary inspections of various storage tanks, etc. ■ Inspections related to repairs of existing equipment and existing piping. ■ Inspections related to the installation of new equipment and piping. ■ Inspections related to the manufacturing process of machine parts. *For more details, please refer to the PDF document or feel free to contact us.*
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Our company responds to various research and inspection requests. We aim to integrate the non-destructive technology and electromagnetic pulse technology (developed uniquely by our company) that we have cultivated so far, and we are developing technologies with a focus on life cycle costs. We strive to provide technical services that are actively utilized in maintenance, in terms of cost, duration, and evaluation accuracy.