Coating processes – Magnetic base or coating
Patent
1998-11-23
2000-12-12
Pianalto, Bernard
Coating processes
Magnetic base or coating
4273855, B05D 512
Patent
active
061595349
ABSTRACT:
The present invention provides a film-forming agent for an insulating film-coated non-oriented electromagnetic steel sheet showing a high space factor, and excellent in blanking quality, adhesion of the film and slip characteristics subsequent to stress relief annealing, a non-oriented electromagnetic steel sheet having the insulating film and a method for producing the same. The present invention provides a non-oriented electromagnetic steel sheet having an insulating film excellent in film properties, the insulating film comprising a metal phosphate and an organic resin as the principal components, the 1s peak intensity of C being from 4 to 20 times as much as the 2s peak intensity of P when the insulating film is measured by photoelectron spectral analysis.
REFERENCES:
patent: 4554213 (1985-11-01), Marini et al.
patent: 4618377 (1986-10-01), Nakamura et al.
Nippon Steel Corporation
Pianalto Bernard
LandOfFree
Method for producing non-oriented electromagnetic steel sheet ha does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for producing non-oriented electromagnetic steel sheet ha, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing non-oriented electromagnetic steel sheet ha will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-214081