Corrosion resistance of the nitrided and oxydized layers produced on Armco iron under glow discharge conditions.

• Autorzy: Kamiński, M. , Wierzchoń, T. , Trojanowski, J.
• 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

Glow-discharge assisted treatments utilize both the nitriding and carbonitriding processes and also the PACVD technique. All these processes permit producing antiabrasive and anticorrosive layers, that show a high fatigue strength. The glow discharge assisted techniques are still being further developed, by e.g. producing the multicomponent layers on the tried parts by combined methods. The present paper presents the results of metallographic, phase composition and corrosion resistance examination of surface layer produced on Armco iron using glow-discharge nitriding and oxidizing processes combined in a single technological operation. The results show that produced multicomponent layers have good corrosion resistance. These processes create the basis for widening the application range of glow-discharge treatments.

Słowa kluczowe

PL

odporność korozyjna; zmęczenie; azotowanie; nitronawęglanie; warstwa; wyładowanie jarzeniowe; żelazo Armco; utlenianie

EN

corrosion resistance; fatigue; nitriding; carbonitriding; layer; glow discharge; Armco iron; oxidizing

• Czasopismo: Inżynieria Materiałowa
• Rocznik: 1998
• Tom: R. XIX, nr 4
• Strony: 1023-1026

Twórcy

autor

Kamiński, M.

autor

Wierzchoń, T.

autor

Trojanowski, J.

• Warsaw University of Technology, Faculty of Materials Science and Engineering