C - Chemistry – Metallurgy – 09 – K
Patent
C - Chemistry, Metallurgy
09
K
150/4, 324/52.1
C09K 11/00 (2006.01) G01N 19/08 (2006.01) G01N 27/84 (2006.01) H01F 1/06 (2006.01) H01F 1/113 (2006.01)
Patent
CA 1136028
ABSTRACT A method and composition for non-destructive testing of a magnetizable workpiece in which the surface of the workpiece is coated with a composition containing discrete magnetic particles consisting of a ferromagnetic particle core, fluorescent pigment particles attached to said core and a cascading opacifier combined therewith, preferably by means of a film-forming encapsulating resin. The particles of the daylight fluorescent pigment are suffi- ciently large so that they fluoresce with sufficient in- tensity to be seen in normal lighting conditions. Con- sequently, the magnetizable pieces to be inspected can be simultaneously inspected under ultra-violet and white light excitation to reveal both fine cracks and large voids.
351690
Magnaflux Corporation
Smart & Biggar
LandOfFree
Magnetic particle inspection process and composition useable... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Magnetic particle inspection process and composition useable..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic particle inspection process and composition useable... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-102556