Microstructure and Corrosion Properties of the (Mn-N-O-P) Type Layers Created on Aluminium Alloys

Serbiński, W.; Borowski, T.; Wierzchoń, T.

doi:10.2478/v10077-008-0019-0

Abstract

The microstructure, chemical and phase composition as well as corrosion investigations of the (Mn-N-O-P) type surface layers in comparison to uncoated an aluminium alloy have been performed. An elaborated multiplex surface treatment of aluminium alloys enables forming of phase composition in the several zones of the (Mn-N-O-P) type layers. The zone microstructure with phases consisted of nitrogen, oxygen and phosphorus has fundamental influence on the hardnes and corrosion resistance of aluminium alloys.

References

Taylor C. M.: Automobile engine tribology-design considerations for efficiency and durability. Wear 221 (1998), pp. 1-8.10.1016/S0043-1648(98)00253-1
Search in Google Scholar
Cole G. S., Shreman A. M.: Lightweight Materials for Automotive Applications. Materials Characterisations 35:3-9 (1995), pp. 1-9.
Search in Google Scholar
Gnedenkov S. V., Khrisanfova O. A., Zavidnaya A. G., Sinebrukhov P. S., Kovryanov A. N., Scorobogatova T. M., Gordienko P. S.: Production of hard and heat-resistant coatings on aluminium using a plasma micro-discharge. Surface and Coatings Technology 123 (2000), pp. 24-28.
Search in Google Scholar
Wuest G., Barbetaz G., Keller. SAE Paper No 970016 (1997).
Search in Google Scholar
Dahotre N. B., Nayak S.: Nanocoatings for engine application. Surface and Coatings Technology 194 (2005), pp. 58-67.
Search in Google Scholar
Liang G. Y., Su J. Y.: The microstructure and tribological characteristics of laserclad Ni-Cr-Al coatings on aluminium alloy. Materials Science & Engineering A290 (2000), pp. 207-212.
Search in Google Scholar
Serbiński W., Olive J. M., Frayret J. P., Desjardins D.: Morphology and corrosion characteristics of laser surface remelted Al-Si alloy at cryogenic conditions. Materials and Corrosion 53 (2002), pp. 335-340.
Search in Google Scholar
Serbiński W.: Tribologiczne warstwy powierzchniowe mangan-azot wytwarzane na stopach aluminium z krzemem. Inżynieria Materiałowa, vol. 27 (2006), pp. 532-535.
Search in Google Scholar
Serbiński W.: Manganese-nitrogen-sulphur layers produced on aluminium alloys. Proc. 13th International Scientific Conference Achievements in Mechanical and Materials Engineering AMME 2005. Gliwice-Wisła, 16-19.05.2005. Gliwice: Politechnika Śląska (2005), pp. 577-580.
Search in Google Scholar
Serbiński W., Zieliński A.: Creation and characteristics of the (Mn-N-O) surface layers on aluminium alloy. Proc. 15th IFHTSE: International Federation for Heat Treatment and Surface Enginnering Congress: proceedings, Vienna, 25-29 September 2006 / ed. Reinhold Schneider / Austrian Society for Metallurgy and Materials. - Leoben: ASMET (2006) pp. 495-499.
Search in Google Scholar

Microstructure and Corrosion Properties of the (Mn-N-O-P) Type Layers Created on Aluminium Alloys

Abstract

Paradigm

My account