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Effect of boron on the structure and ductility of steel 01Kh25 after vacuum heat treatment

  • Stainless Steels
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Metal Science and Heat Treatment Aims and scope

Conclusions

  1. 1.

    After vacuum heat treatment of hot-rolled pipe of steel 01Kh25, the pipe must be water-quenched from 900–950°.

  2. 2.

    The lower plasticity of pipe made of steel 01Kh25 after straightening is due to precipitation of embrittling excess boride phase.

  3. 3.

    Steel 08Kh25 should not be alloyed with boron, since this leads to precipitation of embrittling boride phase in the process of straightening and sharply reduces the plasticity during warm rolling of pipe made of steel 01Kh25.

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Literature cited

  1. M. Zezulova and K. Protiva, "Ferritic stainless steels with improved corrosion properties," Metalloved. Term. Obrab. Met., No. 11, 75 (1976).

    Google Scholar 

  2. I. R. Patskevich et al., "Effect of nitrogen on the properties of low-carbon ferritic steel with 25% Cr," Metalloved. Term. Obrab. Met., No. 9, 50 (1975).

    Google Scholar 

  3. T. B. Tokareva, N. I. Ershova, and A. S. Zubchenko, "Intercrystalline corrosion of low-carbon high-chromium ferritic steels," Metalloved. Term. Obrab. Met., No. 12, 33 (1974).

    Google Scholar 

  4. J. Hochmann, Memoires Scient. de la Revue Metall.,48, 131 (1956).

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  5. A. S. Zubchenko and G. D. Eliseeva, "Heat treatment of steel 01Kh28," No. 2, 53 (1978).

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  6. Ya. N. Malinochka, G. Z. Koval'chuk, and V. N. Yarmosh, "Optimal boron content of steel 20KhGNR," Metallurgicheskaya i Gornorudnaya Promyshlennost', No. 2, 37 (1977).

    Google Scholar 

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Authors
  1. Yu. D. Litinskii
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  2. G. A. Burakova
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  3. N. S. Kol'chenko
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  4. N. N. Nesterova
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  5. P. G. Budnik
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Additional information

All-Union Scientific-Research Pipe Institute. Dnepropetrovsk Metallurgical Institute. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 6, pp. 36–39, June, 1980.

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Litinskii, Y.D., Burakova, G.A., Kol'chenko, N.S. et al. Effect of boron on the structure and ductility of steel 01Kh25 after vacuum heat treatment. Met Sci Heat Treat 22, 426–429 (1980). https://doi.org/10.1007/BF00693648

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  • DOI: https://doi.org/10.1007/BF00693648

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