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

Name	Feature
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

MPT Material

Two types of Magnetic Particle are used in MPT. Those are Fluorescent Magnetic Particle and Non-fluorescent Magnetic Particle.

MPT Material List

Name	Feature
Eco-Magna LY-Conc.	Concentrated fluorescent magnetic particle (Eco Product)
Super-Magna LY-10 Aerosol	Aerosol type fluorescent magnetic particle
Super-Magna	Fluorescent magnetic particle
Water Conditioner	Powder type and Liquid type, Eco Product is available

Principle of MPT

Magnetic particle testing process is usually "Pre-cleaning" - "Magnetization" - "Applying magnetic particle" - "Observation" - "Post-cleaning".

Demagnetizing Equipment

Demagnetic Equipment SD Series

Type	SDA-40-C	SDC-10-E
Demagnetizing methode	Through coil methode	Three-pole electromagnet type
Demagnetizing current	AC40A (8000AT)	AC10A (4500AT)
Power supply	AC single phase, 200/220V, 50/60Hz, Approx. 45A	AC 3phase, 200/220V, 50/60Hz, Approx. 15A
Unit dimension	D200 X W600 X H600 (through hole 300square)	D350 X W350 X H300