Wear Behavior of Carburizing on Powder Metallurgy Alloys

  • Mihaela MARIN "Dunarea de Jos" University of Galati, Romania
  • Florentina POTECAŞU "Dunarea de Jos" University of Galati, Romania
  • Petrică ALEXANDRU "Dunarea de Jos" University of Galati, Romania
  • Octavian POTECAŞU "Dunarea de Jos" University of Galati, Romania
  • Elena DRUGESCU "Dunarea de Jos" University of Galati, Romania
Keywords: powder metallurgy, sintering, fluidized bed carburizing, abrasive wear

Abstract

In this paper is studied the influence of wear behavior of carburizing in fluidized-bed on sintered alloys produced by powder metallurgy route. In powder metallurgy, carburization is a thermochemically treatment that occurs in the temperature range of 850-950 ºC and had a great importance to establish the correlation between porosity and carbon diffusion.

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References

[1]. G. B. Jang, M. D. Hur, S. S. Kang - A study on the development of a substitution process by powder metallurgy in automobile parts, J Mater Process Technol, 110-5, 2000.
[2]. M. W. Wu, L. C. Tsao, G. J. Shu, B. H. Lin - The effects of alloying elements and microstructure on the impact toughness of powder metal steels, Materials Science and Engineering: A 538, p. 135-144, DOI:10.1016/j.msea.2011.12.113.
[3]. N. Maheswari, S. Ghosh Chowdhury, K. C. Hari Kumar, S. Sankaran - Influence of alloying elements on the microstructure evolution and mechanical properties in quenched and partitioned steels, Materials Science and Engineering: A, 600, 2014, p. 12–20.
[4]. S. Trivedi, Y. Mehta, K Chandra, P. S. Mishra - Effect of carbon on the mechanical properties of powder-processed Fe–0·45 wt.% P alloys, Indian Academy of Sciences, vol. 35, part 4, 2010, p. 481-492.
[5]. S. Mansoorzadeh, F. Ashrafizadeh - The effect of thermochemical treatments on case properties and impact behaviour of Astaloy CrM, Surface and Coatings Technology, vol. 192, Issues 2-3, 2005, p. 231-238.
[6]. J. Kazior, C. Janczur, T. Pieczonka, J. Ploszczak - Thermochemical treatment of Fe–Cr–Mo alloys, Surface and Coatings Technology, vol. 151-152, 2002, p. 333-337.
[7]. I. D. Radomyselsk, A. F. Zhornyak, N. V. Andreeva, G. P. Negoda - The pack carburizing of dense parts from iron powder, Powder metallurgy and metal ceramics, vol. 3, p. 204-211.
[8]. G. Krauss - Principles of Heat Treatment of Steels, American Society for Metals, ASM International, 2003.
[9]. J. Georgiev, T. Pieczonka, M. Stoytchev, D. Teodosiev - Wear resistance improvement of sintered structural parts by C7H7 surface carburizing, Surface and Coatings Technology, vol. 180-181, 2004, p. 90-96.
[10]. M. Sulowski - How processing variables influence mechanical properties of PM Mn steels?, Powder Metallurgy Progress, vol. 7, no 2, 2007.
[11]. M. Askaria, H. Khorsand, S. M. Seyyed Aghamiric - Influence of case hardening on wear resistance of a sintered, http://www.sciencedirect.com/science/article/pii/S0925838811005962 - hit2 low alloy steel, Journal of Alloys and Compounds, vol. 509, issue 24, 2011, p. 6800-6805.
[12]. Dobrzański L. A., Otreba J., Grande M. A., Rosso M. - Microstructural characteristic and mechanical properties of NiMo-(W) steels, vol. 18, issue 1-2, Jamme, 2006.
[13]. G. Krauss -, Microstructure residual stress and fatigue of carburized steels, in: Proceedings of the Quenching and Carburizing, The Institute of Materials, p. 205-225, 1991.
[14]. O. P. Modi, D. P. Mondal, B. K. Prasad, M. Singh, H. K. Khaira - Abrasive wear behaviour of a high carbon steel: effects of microstructure and experimental parameters and correlation with mechanical properties, Mater. Sci. Eng., 343, 235, 2003.
[15]. K. V. Sudhakar, P. Sampathkumaran, E. Dwarakadas, Dry sliding wear in high density Fe-2% Ni based P/M alloys, Wear, 242, p. 207-12, 2000.
[16]. H. Khorsand, S. M. Habibi, K. Janghorban, H. Yoozbashizade, S. Reihani - Fatigue of sintered steels (Fe-1.5 Mo-3 Mn-0.7 C), Materials and structures, vol. 37, number 5, p. 335-341, 2006.
[17]. A. Sundstrom, Rendon, M. J. Olsson - Wear behaviour of some low alloyed steels under combined impact abrasion contact conditions, Wear 250, p. 744, 2001.
[18]. M. Sulowski - Structure and mechanical properties of sintered Ni free structural parts, Powder Metallurgy, vol. 53, no. 2, p. 125-140, 2010.
Published
2014-06-15
How to Cite
1.
MARIN M, POTECAŞU F, ALEXANDRU P, POTECAŞU O, DRUGESCU E. Wear Behavior of Carburizing on Powder Metallurgy Alloys. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Jun.2014 [cited 27Apr.2024];37(2):60-3. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/2516
Section
Articles

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