TiN arc coatings on the former vacuum nitrided substrates of HSS steels.

• Autorzy: Kula, P. , Jachowicz, D.
• Konferencja: AMT'98 XVth Physical Metallurgy and Materials Science Conference 'Advanced materials & technologies' 17-21 May, 1998, Kraków-Krynica, Poland.
• Języki publikacji: EN

Abstrakty

EN

The present paper describes the new technology that combines the vacuum nitriding technology known in industry as NITROVAC'79 with following with PVD - arc coating the substrates of HSS steels by TiN. The details of both mentioned above processes are considered from a viewpoint of the combined, composite layer optimisation. Selected problems of TiN coating's adhesion as well as structural transformations of former vacuum nitrided layers during the PVD - arc process have been discussed on the base experimental data. The application range and advantages of new composite layers have been presented in the paper, too.

Słowa kluczowe

PL

azotowanie próżniowe; PVD; metoda łukowa; azotek tytanu (TiN); stal szybkotnąca; warstwa kompozytowa; NITROVAC

EN

vacuum nitriding; Arc PVD method; titanium nitride; high-speed steel; composite layer; NITROVAC

• Czasopismo: Inżynieria Materiałowa
• Rocznik: 1998
• Tom: R. XIX, nr 4
• Strony: 1002-1006

Twórcy

autor

Kula, P.

autor

Jachowicz, D.

• Technical University of Łódź, Institute of Materials Engineering