Skip to main content
Log in

On the nature of the effect of non-metallic inclusions on the tendency of steel to local corrosion

  • Published:
Metallurgist Aims and scope

Abstract

The compositions of non-metallic phases in samples of medium-carbon steel, which differed in production technology and level of contamination with corrosive non-metallic inclusions, have been studied in detail by scanning electron microscopy. It is shown that the effect of non-metallic inclusions on the tendency of steel to local corrosion can be related to the degree of non-stoichiometry of their composition. A mechanism for the formation of non-stoichiometric inclusions during steel production using a modern technological scheme is proposed.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2

Similar content being viewed by others

References

  1. Reformatskaya II, Rodionova IG, Beilin YA et al (2004) The effect of non-metallic inclusions and microstructure on local corrosion of carbon and low-alloyed steels. Zashch Met 40(5):498–504

    Google Scholar 

  2. Shakhpazov EK, Zaitsev AI, Nemtinov AA et al (2007) Modern trends in the development of ladle metallurgy and the problem of non-metallic inclusions in steel. Metally 1:3–13

    Google Scholar 

  3. Zaitsev AI, Kraposhin VS, Rodionova IG et al (2015) Complex non-metallic inclusions and properties of steel. Metallurgizdat, Moscow

    Google Scholar 

  4. Rodionova IG, Baklanova ON, Zaitsev AI (2004) On the role of non-metallic inclusions in the acceleration of local corrosion of oil-field pipelines made of carbon and low-alloy steels. Metally 5:13–19

    Google Scholar 

  5. Rodionova IG, Baklanova ON, Filippov GA et al (2005) On the effect of non-metallic inclusions of a special type on the acceleration of local corrosion in oil-field pipelines. Stal 1:86–88

    Google Scholar 

  6. Zaitsev AI, Rodionova IG, Semernin GV et al (2011) New types of unfavourable non-metallic inclusions based on MgO-Al2O3 and metallurgical factors determining their content in the metal. Part I. Metallurg 2:50–55

    Google Scholar 

  7. Rodionova IG, Baklanova ON, Zaitsev AI (2005) On the composition and properties of corrosive non-metallic inclusions in pipe steels, mechanisms of influence on corrosion. In: Corrosive non-metallic inclusions in carbon and low-alloy steels. Metallurgizdat, Moscow

    Google Scholar 

  8. Rodionova IG, Baklanova ON, Amezhnov AV et al (2017) Effect of non-metallic inclusions on the corrosion resistance of carbon and low-alloy steels for oil-field pipelines. Stal 10:41–48

    Google Scholar 

  9. Tyurin AG, Pyshmintsev IY, Kostitsyna IV, Zubkova IM (2007) Thermodynamics of chemical and electrochemical stability of corrosive non-metallic inclusions. Zashch Met 43(1):39–49

    Google Scholar 

  10. Lube II, Pecheritsa AA, Neklyudov IV et al (2005) Investigation of effect of steel-making technological parameters on purity by corrosive non-metallic inclusions in pipes with increased corrosion resistance. Metallurg 7:38–42

    Google Scholar 

  11. Zaitsev AI, Rodionova IG, Mal’tsev VV et al (2005) Sources of corrosive non-metallic inclusions in steels and methods to prevent their formation. Metally 2:1–12

    Google Scholar 

  12. Zaitsev AI, Rodionova IG, Semernin GV et al (2011) New types of unfavourable non-metallic inclusions based on MgO-Al2O3 and metallurgical factors determining their content in the metal. Part II. Metallurg 3:28–34

    Google Scholar 

  13. Burmasov SP, Murzin AV, Dresvyankina LE, Meling VV (2014) Development of technological solutions to ensure the purity of pipe metal by corrosive non-metallic inclusions. Stal 6:36–39

    Google Scholar 

  14. Sergeeva KI (2012) Processes of formation of structure and properties of low-alloy pipe steel with increased durability: doctor of science thesis. Ural’skii Federal’nyi Universitet Imeni B. N. El’tsina, Ekaterinburg

    Google Scholar 

  15. Amezhnov AV, Rodionova IG (2019) Influence of chemical and phase composition of non-metallic inclusions on the corrosion resistance of carbon and low-alloy steels in aqueous media typical for operating conditions of oil-field pipelines. Metallurg 7:60–67

    Google Scholar 

  16. Amezhnov AV, Rodionova IG, Zaitsev AI et al (2018) Influence of chemical composition of non-metallic inclusions on corrosion resistance of carbon and low-alloy steels in aqueous media typical for operating conditions of oil-field pipelines. Probl Chern Metall Materialoved 3:81–90

    Google Scholar 

  17. Grigoryan VA, Belyanchikov LN, Stomakhin AY (1987) Theoretical foundations of electric furnace melting processes, 2nd edn. Metallurgiya, Moscow

    Google Scholar 

  18. Zhukhovitskii AA, Shvartsman LA (1987) Physical chemistry: textbook for universities, 4th edn. Metallurgiya, Moscow

    Google Scholar 

  19. Kolotyrkin YM, Freiman LI (1978) The role of non-metallic inclusions in corrosion processes. In: Results of science and technology. Corrosion and corrosion protection, vol 6. VINITI, Moscow

    Google Scholar 

  20. Kolotyrkin YM, Popov YA, Alekseev YV (1982) Fundamentals of the theory of pitting development. In: Results of science and technology. Corrosion and corrosion protection, vol 9. VINITI, Moscow

    Google Scholar 

  21. Glinka NL (2003) General chemistry: textbook for universities, 30th edn. Integral-Press, Moscow

    Google Scholar 

  22. Zhitlukhin EG, Burmasov SP, Dresvyankina LE et al (2016) Comparative analysis of the morphology of inclusions when modified with calcium under steel vacuum conditions. In: Proceedings of XIV international congress of Steelmakers, pp 428–433

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to A. G. Gudov.

Additional information

Translated from Metallurg, pp. 11–18, No. 12, December, 2023. Russian https://doi.org/10.52351/00260827_2023_12_11.

Publisher’s Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Gudov, A.G., Burmasov, S.P., Zhitlukhin, E.G. et al. On the nature of the effect of non-metallic inclusions on the tendency of steel to local corrosion. Metallurgist (2024). https://doi.org/10.1007/s11015-024-01678-6

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s11015-024-01678-6

Keywords

UDC

Navigation