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Special features of the diffusional growth and dissolution of pores in pearlitic heat-resistant steel 12Kh1MF

  • Heat-Resistant Steels and Alloys
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Metal Science and Heat Treatment Aims and scope

Conclusion

A special feature of the diffusional growth of pores in creep of steel 12Kh1MF is the cumulation of chromium atoms on the pore surface. This effect may have a substantial influence on the kinetics of the growth and on the dissolution of pores because chromium slows down the diffusion of vacancies.

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Authors
  1. L. A. Ashikhmina
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  2. T. G. Berezina
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  3. M. M. Shteinberg
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  4. D. A. Mirzaev
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  5. V. D. Povolotskii
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Additional information

NATI, Chelyabinsk Branch. Regional Energy Administration of Chelyabénergo. Chelyabinsk Polytechnic Institute. Metallurgical Research Institute. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 7, pp. 47–50, July, 1987.

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Ashikhmina, L.A., Berezina, T.G., Shteinberg, M.M. et al. Special features of the diffusional growth and dissolution of pores in pearlitic heat-resistant steel 12Kh1MF. Met Sci Heat Treat 29, 533–536 (1987). https://doi.org/10.1007/BF01167742

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  • DOI: https://doi.org/10.1007/BF01167742

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