Magnetic Particle Testing Is Another Technique In Ndt Which Reveals Discontinuity On Surface And Sub Surface Of Specimen Which Are Only Ferromagnetic Material.

Magnetization Is Induced In The Material By Means Of Electricity Or Permanent Magnets.

Use This Test Is Normally In Automobile, Forging, Fabrication, And Casting In Which Ferrous Material Are Available.

There Are Various Type Of Machine Available Which Are:

• Yoke Type (Portable)
• Prode Type (Mobile)
• Stationary Equipment

Above Are Available In The Market In Various Current Capacity And Models.