Structure and properties of Cr-CrN and Ti-TiN multilayer coatings obtained by Arc-PVD method.

• Autorzy: Mendala, B. , Swadźba, L. , Hetmańczyk, M.
• 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

Investigation results of forming and properties of protective coatings obtained by the Arc-PVD method on the martensite steel of the EI1961 (13H12NWMFA) type have been presented in the article. The CrN chromium nitride and TiN titanium nitride coatings and Cr/CrN and Ti/TiN multilayer ones were formed. The microstructures of chosen coatings obtained on the scanning electron microscope have been presented. Pitting corrosion test by the potentiodynamic method in the 3.5% NaCl solution and pitting corrosion resistance test in 10% FeCl3, solution were made. Low corrosion resistance of the TiN and Ti/TiN titanium nitride coatings and better properties of multilayer Cr/CrN chromium nitride consisting of the chromium and chromium nitride zones were found.

Słowa kluczowe

PL

powłoka; azotek chromu; azotek tytanu (TiN); stal martenzytyczna; PVD; metoda łukowa; korozja wżerowa; odporność korozyjna

EN

coating; chromium nitride; titanium nitride; martensite steel; PVD; Arc PVD method; pitting corrosion; corrosion resistance

• Czasopismo: Inżynieria Materiałowa
• Rocznik: 1998
• Tom: R. XIX, nr 4
• Strony: 998-1001

Twórcy

autor

Mendala, B.

autor

Swadźba, L.

autor

Hetmańczyk, M.

• Silesian Technical University, Institute of Materials Science and Engineering