Development of Technology for Production of Wear – Resistant Cast Products


  • (1)  Saidmakhamadov Nosir            Tashkent state technical university, University Street 2, Tashkent, Uzbekistan  
            Uzbekistan

  • (2)  Turakhodjaev Nodir            DSc professor, Tashkent state technical university, University Street 2, Tashkent, Uzbekistan  
            Uzbekistan

  • (3)  Khalimjonov Tokhir            Docent, Tashkent state technical university, University Street 2, Tashkent, Uzbekistan  
            Uzbekistan

  • (4)  Abdullaev Kamol            Docent, Namangan engineering – construction institute, Islam Karimov street 12, Namangan  
            Uzbekistan

  • (5)  Saidkhodjaeva Shokhista            Docent, Tashkent state technical university, University Street 2, Tashkent, Uzbekistan  
            Uzbekistan
    (*) Corresponding Author

Keywords:

alloy, furnace, thermal treatment, white cast iron, CEMCO and BARMAK crushers, supply disc, element

Abstract

In this article, high – chromium 280X29NL malleable white cast iron is produced by reducing the chromium content from 28.86 – 31% to 16 – 17%, adding up to 2% Mo, changing its chemical composition, and heat treating the alloy without reducing its mechanical properties. A new brand of wear – resistant alloy 280X29NL (sample 1) was developed.

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References

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Published

2022-06-30

How to Cite

Nosir, S. . ., Nodir, T. ., Tokhir, K. ., Kamol, A. ., & Shokhista, S. . (2022). Development of Technology for Production of Wear – Resistant Cast Products. Middle European Scientific Bulletin, 25, 516-522. Retrieved from https://cejsr.academicjournal.io/index.php/journal/article/view/1437

Issue

Vol. 25 (2022): June

Section

Technology
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