Skip to main content
Log in

Boron-Containing Steel Structure and Properties at Room and Elevated Temperature

  • Published:
Metallurgist Aims and scope

A Gleeble 3800 thermomechanical process physical simulator unit is used to study the structure and mechanical properties of corrosion-resistant steel with a high boron content intended for production of hexagonal pipes for exhausted nuclear fuel storage. Compression tests at room and elevated temperature show that with an increase in test temperature from 20 to 600°C yield strength and flow stress decrease by a factor of two in the steady-state stage, and over the whole test temperature range the steel demonstrates good ductility in compression. The steel’s structure does not undergo marked changes during deformation: stringing, formed during hot forging, is retained during subsequent plastic deformation.

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
Fig. 3
Fig. 4
Fig. 5

Similar content being viewed by others

References

  1. L. L. Pyatakova, M. V. Mozharov, M. A. Sirotkina, and T. A. Dyuzheva, “Effect of boron on the cold brittleness of medium-carbon steel,” Met. Sci. Heat Treat., No. 2, 62–64 (1971).

  2. R. K. Guseinov, “Properties of structural steel doped with boron,” Met. Sci. Heat Treat., No. 7, 35–37 (1991).

  3. A.Ya. Zaslavskii and T. L. Mushtakova, “Ductile properties of boron steels for cold die forging,” Met. Sci. Heat Treat., No. 3, 17–21 (1992).

  4. J. Zhang,Y. Gao, J. Xing, et al., “Effects of plastic deformation and heat treatment on microstructure and properties of high boron cast steel,” J. Mat. Eng. Perf., 20, No. 9, 1658–1664 (2011).

    Article  Google Scholar 

  5. R. Saha and R. K. Ray, “Development of texture, microstructure, and grain boundary character distribution in a high-strength boron-added interstitial-free steel after severe cold rolling and annealing,” Metall. Mater. Trans. A., 40, 2160–2170 (2009).

    Article  Google Scholar 

  6. E. M. Grinberg, G. G. Laricheva, and E. S. Miroshnik, “Influence of boron on the transformations of steel in tempering,” Met. Sci. Heat Treat., No. 9, 4–6 (1991).

  7. R. Saha and R. K. Ray, “Microstructural and textural changes in a severely cold rolled boron-added interstitial-free steel,” Scripta Mater., 57, 841–844 (2007).

    Article  Google Scholar 

  8. G. V. Samsonov, T. I. Serebryakova, and V. I. Neronov, Borides, Atomizdat, Moscow (1975).

    Google Scholar 

  9. G. V. Samsonov, L. Ya. Markovskii, A. F. Zhigach, and M. G. Valyashko, Boron, Its Compounds and Alloys, Izd. Akad. Nauk. UkrSSR, Kiev (1960).

    Google Scholar 

  10. K. Tanaka and P. Saito, “Phase equilibria in TiB2-reinforced high modulus steel,” J. Phase Equilibria, 20, No. 3, 207–214 (1999).

    Article  Google Scholar 

Download references

The work was carried out with financial support from the Russian Federation Ministry of Education and Science for implementing a comprehensive plan for creating high-tech production on the theme: “Creation of modern storage for heat-releasing assemblies using steels with increased boron content.”

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to A. Yu. Churyumov.

Additional information

Translated from Metallurg, No. 11, pp. 70–73, November, 2014.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Churyumov, A.Y., Khomutov, M.G., Tsar’kov, A.A. et al. Boron-Containing Steel Structure and Properties at Room and Elevated Temperature. Metallurgist 58, 992–997 (2015). https://doi.org/10.1007/s11015-015-0029-1

Download citation

  • Received:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11015-015-0029-1

Keywords

Navigation