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For the EN GX4CrNi13-4 martensitic stainless steel, research was conducted to investigate the impact of the quenching intensity and the content of nickel on the mechanical properties and amount of retained austenite. It was found that the amount of retained austenite significantly increases with growing nickel concentration. On the other hand, the cooling rate at quenching makes a difference only if the cooling is intensive, then amount of retained austenite decrease. A higher nickel content improves the mechanical properties. With more intensive cooling, the tensile strength decreases while the yield strength increases. The ductility is not significantly affected by the cooling intensity.
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Tom
Strony
37--41
Opis fizyczny
Bibliogr. 9 poz., rys., tab.
Twórcy
autor
- Brno University of Technology, Faculty of Mechanical Engineering, Institute of Manufacturing Technology, Department of Foundry Engineering, Technická 2896/2, Brno 619 69, Czech Republic
autor
- Brno University of Technology, Faculty of Mechanical Engineering, Institute of Manufacturing Technology, Department of Foundry Engineering, Technická 2896/2, Brno 619 69, Czech Republic
autor
- Brno University of Technology, Faculty of Mechanical Engineering, Institute of Manufacturing Technology, Department of Foundry Engineering, Technická 2896/2, Brno 619 69, Czech Republic
autor
- Brno University of Technology, Faculty of Mechanical Engineering, Institute of Manufacturing Technology, Department of Foundry Engineering, Technická 2896/2, Brno 619 69, Czech Republic
autor
- Brno University of Technology, Faculty of Mechanical Engineering, Institute of Manufacturing Technology, Department of Foundry Engineering, Technická 2896/2, Brno 619 69, Czech Republic
Bibliografia
- [1] Y. Iwabuchy, JSME International Journal 46 (3), 441-446 (2003), DOI: 10.1299/jsmea.46.441.
- [2] D. Zou, Y. Han, W. Zhang, X. Fang, Journal of Iron and Steel Research, International 17 (8), 50-54 (2010), DOI: 10.1016/S1006-706X(10)60128-8.
- [3] Y. Y. Song, D. H. Ping, F. X. Yin, X. Y. Li, Y. Y. Li, Materials Science and Engineering A 527, 614-618 (2010), DOI: 10.1016/j.msea.2009.08.022.
- [4] https://www.researchgate.net/publication/280682597_Carbon_content_and_heat_treatment_effects_on_microstructures_and_mechanical_properties_of_13Cr-4Ni_martensitic_stainless_steel, accessed: 28.01.2020
- [5] Y. Liu, D. Ye, Q. Yong, J. Su, K. Zhao, W. Jiang, Journal of Iron and Steel Research, International 18 (11), 60-66 (2011).
- [6] Y. Song, X. Li, L. Rong, Y. Li, Materials Science and Engineering A 528, 4075-4079 (2011).
- [7] H. Niinaka, A. Hirose, S. Sogabe, H. Noguchi, Kawasaki steel technical report No. 14, 141-152 (1986).
- [8] B. A. Tabatabae, F. Ashrafizadeh, A. M. Hassanli, ISIJ International 51 (3), 471-475 (2011).
- [9] Y. Iwabuchi, Tetsu-to-Hagane (J. Iron Steel Inst. Jpn.) 70 (1), 120-127 (1984).
Uwagi
1. This work was supported by the specific research project of BUT FME Brno, no. FSI-S-19-5981: Research of rapid prototyping using investment casting technology.
2. Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2021).
Typ dokumentu
Bibliografia
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bwmeta1.element.baztech-6ce57cd2-081f-401b-9bb8-c4dd0f4ea147