http://findoutjob.info Inspector, Magnetic Particle And Penetrant Feed 2012-05-22 en http://inspector-magnetic-particle-penetrant.19248.findoutjob.info/ ther of following methods: (1) Immerses or sprays ferrous magnetic metal parts with iron oxide solution.
Positions parts between eelctrodes of magnetic testing equipment and activates switch to induce magnetic field that attracts and accumulates iron oxide particles at defective points.

(2) Immerses or sprays nonmagnetic metal or nonmetallic parts with fluid penetrant solution. Rinses excses solution from parts, and dries parts in oven. Examines parts under fluorescent or black lighting to detect defects at or near part surfaces indicated by thick deposits of iron oxide particles or reflection of penetrant solutions.

Removes surface defects, using handtools, power tools, or abrasive solutions, or marks part defects for repair or discard depending on nature and extent of defcets. Notifies supervisor of defective procesisng of parts or materials. May be designated by inspection process involved as Inspector, Magnetic Particle (any industry); Inspector, Penetrant (any industry).]]>