The Influence of the Temperature Regime on the Mechanical Properties of the Thick Steel Sheets from Carbon and Low-Alloy Steels, Laminated to Thicknesses Less than 40 mm
Keywords:
temperature regime, mechanical properties, carbon alloy steel
Abstract
Steel remains the most used material in the machinery industry, the construction of oil and gas pipelines, etc. Hot rolling is no longer a simple means of obtaining the final geometry of products in the steel industry, but in some way leading to the lamination process, it is possible to obtain a given structure which gives the rolled products the desired mechanical characteristics.
In this paper we analyzed the technological parameters which influence the properties of the materials, the technological measures for obtaining the appearance and structure of the steels can be deduced.
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References
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[2]. Bordei M., Drăgulin I, Tănase D., Vasiliu A., Tehnologii, agregate şi utilaje pentru deformare plastică la cald, Ed. Ştiinţifică Fundaţia Metalurgia Română, ISBN 973-8151-26-0, Bucureşti, 2004.
[3]. Cazimirovici E., Bazele teoretice ale deformării plastice, Ed. Bren, Bucureşti, 1999.
[4]. Cananau Nicolae, Tanase Dinel, Bazele teoretice ale deformărilor plastice - Rezistenţa la deformare a materialelor metalice, Galati University Press, 2011.
[5]. Chen C. Y., Yen H. W., Kao F. H., Li W. C., Huang C. Y., Yang J. R., Wang S. H., Precipitation hardening of high-strength low-alloy steels by nanometer-sized carbides, Materials Science and Engineering, 499(1), p. 162-166, 2009.
[6]. Mihoc G., Matematici aplicate în statistică, Ed. Academiei, Bucureşti, 1988.
[7]. Moretto Christian, Making Heavy Plate - plate mill rolling process, ArcelorMittal University 2014;
[8]. Ginzburg Vladimir B., Ballas Robert, Fundamentals of Flat Rolling Manufacturing Engineering and Materials Processing, Publisher CRC Press, 2000.
[9]. Potecaşu Florentina, Potecaşu Octavian, Drugescu Elena, Alexandru Petrică, The Influence of Cold Rolling on the Microsucture for Drawing Steels, The Annals of ‘Dunărea de Jos’ University of Galaţi, Fascicle IX Metallurgy and Material Science, no. 2, p. 40-46, 2007.
[10]. Potecasu Octavian, Potecasu Florentina, Alexandru Petrica, Radu Tamara, The Influence of Cold Rolling on the Mechanical Characteristics for Drawing Steels, The Annals of ‘Dunărea de Jos’ University of Galaţi, Fascicle IX Metallurgy and Material Science, no. 1, p. 55-61, 2008.
[11]. Sakaia Taku, Belyakovb Andrey, Kaibyshevb Rustam, Miuraa Hiromi, Jonasc John J., Dynamic and postdynamic recrystallization under hot, cold and severe plastic deformation conditions, Progress in Materials Science, vol. 60, p. 130-207, March 2014.
[12]. Stănescu C., Studii şi cercetări de modelare matematică a procesului de laminare la caje reversibile, Teză doctorat, Universitatea-Politehnica Bucuresti 1996.
[13]. Wang X. D., Huang B. X., Wang L., Rong Y. H., Microstructure and mechanical properties of microalloyed highstrength transformation-induced plasticity steels, Metallurgical and Materials Transactions A., 39(1), p. 1-7, 2008.
[14]. Charles Romberger, Studiu tehnico economic LTG2 - 1979 - Procedura de fabricaţie a tablelor groase/ Making Heavy Plate - Slab prepapration, ArcelorMittal University, 2014.
Published
2017-12-15
How to Cite
1.
BORDEI M, PAPADATU CP. The Influence of the Temperature Regime on the Mechanical Properties of the Thick Steel Sheets from Carbon and Low-Alloy Steels, Laminated to Thicknesses Less than 40 mm. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Dec.2017 [cited 17Apr.2024];40(4):35-9. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/1127
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