Article Title

THEORETICAL AND EXPERIMENTAL ANALYSIS OF THE PROCESS OF DEFOSPHORATION OF STEEL USED FOR PARTS OF THE MOBILE COMPOSITION OF RAILWAY TRANSPORT

Authors

N.K. Tursunov, Tashkent Institute of Railway Engineers, Tashkent, 100167, Uzbekistan
Ya.O. Ruzmetov, Tashkent Institute of Railway Engineers, Tashkent, 100167, UzbekistanFollow

Abstract

Analyzed the process of dephosphoration of steel in coreless induction furnaces with a capacity of 6 tones. As the tested metal used steel grade 20GL. An experimental study of the process of steel dephosphoration was carried out in induction furnace with the use of solid slag-forming mixtures

First Page

60

Last Page

68

References

1. GOST 32400-2013. Rama bokovaya i balka nadressornaya litye telezhek zheleznodorozhnyh gruzovyh vagonov. Tehnicheskie usloviya. – Izdanie oficialnoe. – M.: Standartinform, 2014.

2. Lunev V.V., Averin V.V. Sera i fosfor v stali. M.: “Metallurgiya”, 1988 g. -256 s.

3. Semin A.E., Tursunov N.K., Kosyrev K.L. Innovacionnoe proizvodstvo vysokolegirovannoj stali i splavov. Teoriya i tehnologiya vyplavki stali v indukcionnyh pechah. – M. Izd. Dom NITU «MISiS», 2017. -166 s.

4. Kudrin V. A. Teoriya i tehnologiya proizvodstva stali: Uchebnik dlya vuzov. — M.: Mir, Izdatelstvo ACT, 2003. - 528 s.

5. Grigoryan V. A., Stomahin A. Ya., Utochkin Yu. I. i dr. Fiziko-himicheskie raschety elektrostaleplavilnyh processov: Sb. zadach s resheniyami. – 2-e izd., pererab. i dop. – M.: MISiS. - 2007. – 318 s.

6. A Tayeb Mohammed, Fruehan Richard, Sridhar Seetharaman. Dephosphorization in the DRI-EAF Steelmaking and the Effect of Alumina // AISTech Proceedings. – 2014. – R. 1073-1086.

7. Grigoryan V. A., Belyanchikov L. N., Stomahin A. Ya. Teoreticheskie osnovy elektrostaleplavilnyh processov, M.: Metallurgiya, 1987. - S. -272.

8. Turkdogan E. T. Fizicheskaya himiya vysokotemperaturnyh processov; per. s angl. yaz. – M.: Metallurgiya, 1985. – S. 344.

9. Semin A.E., Alpatov A.V, Kotelnikov G.I. Sovremennye problemy metallurgii i materialovedeniya. Praktikum. – M.: Izd. Dom MISiS, 2015. -56 s.

Recommended Citation

Tursunov, N.K. and Ruzmetov, Ya.O. (2018) "THEORETICAL AND EXPERIMENTAL ANALYSIS OF THE PROCESS OF DEFOSPHORATION OF STEEL USED FOR PARTS OF THE MOBILE COMPOSITION OF RAILWAY TRANSPORT," Journal of Tashkent Institute of Railway Engineers: Vol. 14 : Iss. 2 , Article 13.
Available at: https://uzjournals.edu.uz/tashiit/vol14/iss2/13