Magnetic Particle Testing (MPT) Unit
This unit is composed of magnetic particle suspension spraying equipment, magnetizing equipment, magnetizing power source, inspection room, etc.
There are two types of magnetizing method, one is to pass electric current directly to the workpiece to be inspected, and the other is to magnetize the workpiece by non-contact magnet.
MPT Unit List
|Fully Automatic MPT System for Steel Billet (S-LM)||MPT system with automatic flaw image processing|
|In-Line MPT System for Steel Billet (LM)||In-line system, visual identification of flaw by inspector|
Two types of Magnetic Particle are used in MPT. Those are Fluorescent Magnetic Particle and Non-fluorescent Magnetic Particle.
MPT Material List
Principle of MPT
Magnetic particle testing process is usually "Pre-cleaning" - "Magnetization" - "Applying magnetic particle" - "Observation" - "Post-cleaning".
Demagnetic Equipment SD Series
|Demagnetizing methode||Through coil methode||Three-pole electromagnet type|
|Demagnetizing current||AC40A (8000AT)||AC10A (4500AT)|
|Power supply||AC single phase, 200/220V, 50/60Hz,
|AC 3phase, 200/220V, 50/60Hz,
|Unit dimension||D200 X W600 X H600
(through hole 300square)
|D350 X W350 X H300|