Some Aspects Regarding the Influence of the Tribologycal Factors on the Superficial Layers of Treated Steels with Plasma Nitriding
Keywords:
plasma nitriding process, wear process, tribological parameters
Abstract
Some 38MoCrAl09 (SAE 4038) steel grade samples were subjected to plasma nitriding treatment regimes. The structural and diffractometric aspects of the superficial layers of the steel are studied after the wear tests by friction, using an Amsler type machine, taking two sliding degrees at different contact pressures and testing time. The tests were made to detect the sustainability to the material, the evolution of the superficial layer through different tests and to establish the influence of these tribological factors (operating parameters) on the superficial layers.
References
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[12]. Gheorghies C. - Modificari structurale in procese de uzura si oboseala, Editura Tehnica, 1999, Bucuresti.
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[14]. Bucşă M., Crudu I., Gheorghies C. - Experimental study of the failure processes within some metallic and ceramic coatings”,Thesaloniki, Greece., 1999.
[15]. Papadatu, C.-P., Bordei, M. - “Changes in Tribological Behaviour of Thermo-Chemical Treated Steels after ThermoMagnetic Treatments”, Metalurgia International Revue, vol. XV, Special Issue no. 8, ISSN 1582-2214 , p.41-49, 2010.
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Published
2012-12-15
How to Cite
1.
PAPADATU CP, VASILESCU E. Some Aspects Regarding the Influence of the Tribologycal Factors on the Superficial Layers of Treated Steels with Plasma Nitriding. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Dec.2012 [cited 28Apr.2024];35(4):88-4. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/2872
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