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Improvement of Chemical Composition and Production Regimes for Manufacture of K65–K70 (X80–X90) Strip Based on Simulation

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Metallurgist Aims and scope

The effect of deformation temperature scheme in the finish rolling stage and cooling regime on structural component morphology and set of strength properties for pipe steel is demonstrated. Improved chemical composition and production regimes are established on the basis of quantitative correlations for structure and properties of pipe steel using a Gleeble simulation system. Results are presented for manufacture of industrial test batches of rolled sheet of strength classes K65–K70 (X80–X90).

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References

  1. E. Kh. Shakhpazov,Yu. D. Morozov, S. Yu. Nastich, et al., “High-strength steels for main pipelines,” Vopr. Material., No. 3, 127–138 (2009).

  2. Yu. D. Morozov, M. Yu. Matrosov, S. Yu. Nastich, and A. B. Arabei, “High-strength pipe steel of a new generation with a ferrite-bainite structure,” Metallurg, No. 8, 39–42 (2008).

  3. M. Yu. Matrosov, L. I. Efron, V. I. Il’inskii, et al., “Use of accelerated cooling for improving mechanical and production properties of thick-walled sheet for manufacturing gas pipelines of considerable diameter,” Metallurg, No. 6, 49–54 (2005).

  4. Yu. D. Morozov, S. Yu. Nastich, M. Yu. Matrosov, and O. N. Chevskaya, “Provision of improved set of properties for rolled pipe of considerable diameter based on forming a steel ferrite-bainite microstructure,” Nauk. Tekhn. Gaz. Prom., No. 1, 41–46 (2009).

  5. I. Yu. Pyshmintsev, A. N. Boryakova, and M. A. Smirnov, “Effect of cooling rate on structure and properties of lowcarbon pipe steel,” Metallurg, No. 8, 48–51 (2008).

  6. M. V. Malakhov, G. D. Motovilina, E. I. Khlusova, and A. A. Kazakov, “Structural inhomogeneity and methods of reducing it in order to improve structural steel quality,” Vopr. Material., No. 3(59), 52–64 (2009).

    Google Scholar 

  7. V. M. Schastlivtsev, T. I. Tabatchikova, I. L. Yakovleva, et al., “Features of the structure of bainite in low-carbon weldable steels after thermomechanical treatment,” Vopr. Material., No. 3(59), 26–38 (2009).

    Google Scholar 

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Authors and Affiliations

  1. Prometey Central Research Institute of Structural Materials (TsNII KM Prometey), St. Petersburg, Russia

    A. A. Kruglova, V. V. Orlov, O. V. Sych & E. I. Khlusova

Authors
  1. A. A. Kruglova
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  2. V. V. Orlov
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  3. O. V. Sych
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  4. E. I. Khlusova
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Corresponding author

Correspondence to V. V. Orlov.

Additional information

Translated from Metallurg, No. 2, pp. 50–58, February, 2013.

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Kruglova, A.A., Orlov, V.V., Sych, O.V. et al. Improvement of Chemical Composition and Production Regimes for Manufacture of K65–K70 (X80–X90) Strip Based on Simulation. Metallurgist 57, 113–122 (2013). https://doi.org/10.1007/s11015-013-9700-6

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  • DOI: https://doi.org/10.1007/s11015-013-9700-6

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