Explore of the Technology of Liquefaction of High – Quality Ingots from Steel Alloys

Authors

  • Bekchanova Valida PhD researcher, Tashkent state technical university, University Street 2, Tashkent, Uzbekistan
  • Turakhodjaev Nodir
  • Saidmakhamadov Nosir PhD candidate, Tashkent state technical university, University Street 2, Tashkent, Uzbekistan
  • Tadjiev Nuritdin researcher, Tashkent state technical university, University Street 2, Tashkent, Uzbekistan
  • Zufarova Nilufar Researcher, Tashkent state technical university, University Street 2, Tashkent, Uzbekistan

Keywords:

steel, cast iron, alloy, electric arc

Abstract

In this article, a mode of liquefaction of St3Gsp high – quality structural carbon steel alloy was developed for the liquefaction of high – quality cast products from steel alloys. In addition, the mode of liquefaction of steel alloy in an electric arc furnace was considered, in which improvement of the mechanical properties of high – quality steel alloy was achieved by introducing various fluxes and modifiers into the composition of the alloy during the liquefaction process.

References

Bekmirzaev, S., Saidmakhamadov, N., & Ubaydullaev, M. (2016). “Obtaining sand – clay casting”. Theory and practice of modern. Russia, (4 (12)), 112.

Саидмахамадов Н. и др. Технология предотврашения пор в отливах //Экономика и социум. – 2019. – №. 4. – С. 661-672.

Саидмахамадов Н. и др. Общая технология производства порошково констукционных материалов //Экономика и социум. – 2019. – №. 4. – С. 673-680.

Саидмахамадов Н., Хайдаров У., Эгамбердиев Б. Улучшение подготовки технологий методом специального сливания //Экономика и социум. – 2019. – №. 4. – С. 651-660.

Turakhodjaev, N., Saidmakhamadov, N., Turakhujaeva, S., Akramov, M., Turakhujaeva, A., & Turakhodjaeva, F. (2020). Effect of metal crystallation period on product quality. Theoretical & Applied Science, (11), 23-31.

Turakhodjaev, N. D., Saidmakhamadov, N. M., Zokirov, R. S., Odilov, F. U., & Tashkhodjaeva, K. U. (2020). Analysis of defects in white cast iron. Theoretical & Applied Science, (6), 675-682.

Shirinkhon, T., Azizakhon, T., & Nosir, S. (2020). Methods For Reducing Metal Oxidation When Melting Aluminum Alloys. International Journal of Innovations in Engineering Research and Technology, 7(10), 77-82.

Djahongirovich, T. N., & Muysinaliyevich, S. N. (2020). Important features of casting systems when casting alloy cast irons in sand-clay molds. ACADEMICIA: An International Multidisciplinary Research Journal, 10(5), 1573-1580.

Nodir, T., Nosir, S., Shirinkhon, T., Erkin, K., Azizakhon, T., & Mukhammadali, A. (2021). Development Of Technology To Increase Resistance Of High Chromium Cast Iron. The American Journal of Engineering and Technology, 3(03), 85-92.

Nodir T. et al. Development of 280X29Nl Alloy Liquefaction Technology to Increase the Hardness and Corrosion Resistance of Cast Products //International Journal of Mechatronics and Applied Mechanics. – 2021. – Т. 154. – С. 2021.

Turakhodjaev N. et al. Quality improvement of the steel melting technology in an electric arc furnace //ACADEMICIA: An International Multidisciplinary Research Journal. – 2021. – Т. 11. – №. 7. – С. 48-54.

Saidmakhamadov N., Abdullaev K., Khasanov J. Теория и практика современной науки //теория и практика современной науки Учредители: ООО" Институт управления и социально-экономического развития". – №. 2. – С. 3-8.

Nosir S. et al. Development of High Chromium White Cast Iron Liquefaction Technology //Eurasian Journal of Engineering and Technology. – 2022. – Т. 4. – С. 123-127.

Nosir S. et al. Development of technology for obtaining quality castings from steel alloys //Eurasian Journal of Engineering and Technology. – 2022. – Т. 5. – С. 135-138.

Nosir S. et al. Technology for Obtaining High Quality Castings from Resistance White Cast Iron //Eurasian Journal of Engineering and Technology. – 2022. – Т. 5. – С. 139-148.

Nosir S. et al. Technology to Increase the Hardness and Resistance of High–Chromium White Cast Iron //European Multidisciplinary Journal of Modern Science. – 2022. – Т. 6. – С. 665 – 670.

Nosir S. et al. Development of Technology for Production of Wear – Resistant Cast Products //Middle European Scientific Bulletin. – 2022. – T. 25. 516 – 522.

Nosir S. et al. Improvement of the Technology of Obtaining High – Chromium Wear – Resistant White Cast Iron //Spanish Journal of Innovation and Integrity. – 2022. T. 07. 498 – 504.

Nosir S. et al. Study of the Effect of Copper Addition on Secondary Carbides with High Chromium Wear – Resistant White Cast Iron //International Journal of Innovative Analyses and Emerging Technology. – 2022. T. 2. 37 – 43.

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Published

2022-08-20

How to Cite

Bekchanova Valida, Turakhodjaev Nodir, Saidmakhamadov Nosir, Tadjiev Nuritdin, & Zufarova Nilufar. (2022). Explore of the Technology of Liquefaction of High – Quality Ingots from Steel Alloys. Czech Journal of Multidisciplinary Innovations, 8, 1–7. Retrieved from https://peerianjournal.com/index.php/czjmi/article/view/297

Issue

Vol. 8 (2022): CZJMI

Section

Articles

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