DETERMINATION OF RATIONAL MODES OF SOFTENING HEAT TREATMENT OF FLANGES MADE OF MEDIUM-CARBON STEELS
Abstract and keywords
Abstract (English):
The modes of high tempering are investigated, making it clear that at temperatures above 500 °C, a whole or partial replacement of lamellar perlite with granular is observed.

Keywords:
normalization, high tempering, annealing, cold-pressing, medium-carbon steels
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References

1. Kremnev, L. S., Svishchenko, V. V., Cheprasov, D. P. Structure and mechanism of formation of granular bainite in steel 20X2NACH . MiTOM. - 1997, no. 9, pp. 6-9.

2. Svishchenko, V. V. Structure and mechanism of formation of granular bainite. // Trudi Altaiskogo Gosudartvennogo universiteta imeny I I Polzunov, Barnaul, AltSTU, 1995, pp. 44-50.

3. Kushner, V. S., Burgonova, O. Yu., Negrov, D. A., Novikov, A. A., Skhirtladze, A. G. Materials Science: textbook, Omsk, OmSTU, 2014, 252 p.

4. Samokhotsky, A. I., Parfenovskaya, N. G. Technology of heat treatment of metals. - M.: Mashinostroenie, 1976, 311 p.

5. Jumaidin, R., Jopri, I.M., Hasan, R., Saleman, A.R., Idral, F. Effect of cooling medium and tempering on micro-structures and hardness of sk3 high carbon steel // Journal of Advanced Research in Fluid Mechanics and Thermal Scien-ces, 2019,Vol. 63(2), PP. 199-209.

6. Wakjira, M.W., Altenbach, H., Ramulu, P.J. CSN 12050 carbon steel mechanical property enhancement using thermal treatment to optimize product sustainability // Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, 2019, Vol. 274, PP. 113-121.

7. Singh, S.S., Awale, A.S., Chaudhari, A., Nahak, B. Monitoring the microstructural changes of heat treated medium carbon steel by Barkhausen noise and hysteresis loop tech¬niques // Materials Today: Proceedings, 2019, Vol. 26, PP. 1198-1202.

8. Sundar Singh Sivam, S.P., Loganathan, G.B., Umasekar, V.G., Suresh Kumar, P.S., Raja, S. Study on microstructural characteristics and mechanical behaviour of AISI1050 steel under various heat treatments // International Journal of Vehicle Structures and Systems, 2019, Vol. 11, № 1, PP. 15-20.

9. Sundar Singh Sivam, S.P., Loganathan, G.B., Shobana Swarna Ratna, P.R., Balakumaran, G. Improvement of product quality by process parameter optimization of AISI 1050 by different heat treatment conditions: Ranking algorithm and ANOVA // International Journal of Innovative Technology and Exploring Engineering, 2019, Vol. 8(5), PP. 30-35.

10. Cementite in carbon steels: joint monograph. Shchas-tyantsev, V. M., Medvedeva, N. I. et al. / Publishing house of UMTS UPI, 2017, [electronic resource]. URL: http://elar.urfu.ru/handle/10995/55989 (accessed 22.12.2020).

11. Sosnin, O. V., Zellermaer, V. V., Ivanov, Yu. F. Evolution of the structure and transfer of carbon atoms in the zone of fatigue growth of a ferri-perlite steel crack, Izvestiya Vuzov. Physics, 2003, no. 10, pp. 79-87.

12. Makarov, A.V., Schastlivtsev, V. M., Tabatchikova, T. I. Wear resistance of hypereutectoid carbon steels with structures of isothermal decomposition of austenite, Physics of metals and Metallovedenie, 2004, Vol. 97, no. 5, pp. 94-105.

13. Shchastyavtsev, V.M., Tabatchikova, T.I., Makarov, A.V. The effect of solid-solution hardening of ferrite and spheroidization of cementite on the wear resistance of eutectoid carbon steel with a thin-plate perlite structure, Physics of Metals and Metallovedenie,1999, Vol. 88, no. 1, pp. 94-103.

14. Novikov, I. I. Theory of heat treatment of metals 3rd edition, revised and corrected, M.: Metallurgy, 1978, 392 p.

15. Gupta, S., Sarkar, J., Banerjee, A., Bandyopadhyay, N.R., Ganguly, S. Grain Boundary Detection and Phase Segmentation of SEM Ferrite-Pearlite Microstructure Using SLIC and Skeletonization // Journal of The Institution of Engineers (India): Series D, 2019, Vol. 100(2), PP. 203-210.

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