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Mechanical part with a nanostructured TIO2-CR2O3 ceramic coating and method for depositing a nanostructured TIO2-CR2O3 ceramic coating on a substrate
There is provided a method for depositing a TiO 2 -Cr203 ceramic coating on a substrate. The method includes mixing a powder of sprayable nanostructured titanium(IV) oxide (n-TiO2) and a powder of chromium(Ill) oxide (Cr203 ), thereby obtaining a n-TiO2 -Cr2 03 powder blend. The method also includes thermal spraying particles of the n-TiO2-Cr 2 03 powder blend on the substrate at an in flight particle temperature greater than 23500C and a particle in-flight velocity greater than 350 m/s, thereby obtaining a coated substrate. C-) C) ((WN)/Eww) 04eJJeGM
Mechanical part with a nanostructured TIO2-CR2O3 ceramic coating and method for depositing a nanostructured TIO2-CR2O3 ceramic coating on a substrate
There is provided a method for depositing a TiO 2 -Cr203 ceramic coating on a substrate. The method includes mixing a powder of sprayable nanostructured titanium(IV) oxide (n-TiO2) and a powder of chromium(Ill) oxide (Cr203 ), thereby obtaining a n-TiO2 -Cr2 03 powder blend. The method also includes thermal spraying particles of the n-TiO2-Cr 2 03 powder blend on the substrate at an in flight particle temperature greater than 23500C and a particle in-flight velocity greater than 350 m/s, thereby obtaining a coated substrate. C-) C) ((WN)/Eww) 04eJJeGM
Mechanical part with a nanostructured TIO2-CR2O3 ceramic coating and method for depositing a nanostructured TIO2-CR2O3 ceramic coating on a substrate
LOURDEL NICOLAS (author) / LIMA ROGERIO S (author) / POIRIER DOMINIQUE (author) / VERNHES LUC (author)
2019-07-04
Patent
Electronic Resource
English
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