ARTICLE HAVING A PROTECTIVE COATING AND METHODS

An article comprising an article having a first surface and a second surface adapted to come into contact with the first surface and a first protective coating on at least a portion of the first surface. The first protective coating comprises a first coating layer. The first coating layer comprises...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: POTDAR YOGESH KESRINATH, FORTE, JR. GUIDO FELICE, WELCH DAVID ERNEST, GHASRIPOOR FARSHAD
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An article comprising an article having a first surface and a second surface adapted to come into contact with the first surface and a first protective coating on at least a portion of the first surface. The first protective coating comprises a first coating layer. The first coating layer comprises a first component comprising boron, titanium or chromium and a second component comprising nitrogen or carbon. At least a portion of the first protective coating comes into contact with the second surface when the second surface comes into contact with the first surface. A method for reducing the wear and galling of a first surface of an article comprising applying a coating to the first surface of the article.