C - Chemistry – Metallurgy – 23 – C
Patent
C - Chemistry, Metallurgy
23
C
C23C 14/06 (2006.01) C23C 16/30 (2006.01)
Patent
CA 2443005
The invention relates to a method for obtaining a ferrous alloy part that supports a very high seizure load with very low dispersion. The inventive method consists in covering said part with an iron sulphide coating having an appropriate thickness and Fe/S ratio. Said method is characterised in that the coating is selected from among those with surfaces having a fractal dimension that is at least equal to 2.6. The invention also relates to the parts obtained using said method.
Procédé d'obtention d'une pièce en allige ferreux supportant une charge de grippage très élevée avec une dispersion très faible, consistant à déposer sur ladite pièce un revêtement de sulfure de fer ayant une épaisseur et un rapport Fe/S appropriés, caractérisé en ce que l'on sélectionne le revêtement parmi ceux dont la surface a une dimension fractale au moins égale à 2,6. Pièces obtenues selon ce procédé.
Chomer Stephane
Terrat Jean-Paul
Centre Stephanois de Recherches Mecaniques Hydromecanique Et Fro
Robic
LandOfFree
Method for treating ferrous alloy parts in order to improve... 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 treating ferrous alloy parts in order to improve..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for treating ferrous alloy parts in order to improve... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1658204