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Chromium-nickel-molybdenum steels for heavily loaded components

  • Structural Steels
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Metal Science and Heat Treatment Aims and scope

Conclusions

  1. 1.

    The properties of large components made of chromium-nickel-molybdenum steels, in which it is highly probable that a bainitic component is present in the structure, are determine by carbide precipitation in bainitic ferrite with continuous slow cooling. Preparation of a bainitic structure without carbide provides high impact strength and metal strength in the lightly tempered condition.

  2. 2.

    In chromium-nickel-molybdenum steels containing 0.10–0.15% carbon with cooling at a rate of 300°K/h a bainitic structure free of carbide forms.

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Literature cited

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Authors
  1. A. G. Ryzhkov
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  2. Yu. M. Kaletin
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Additional information

Ural Polytechnic Institute. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 6, pp. 20–22, June, 1988.

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Ryzhkov, A.G., Kaletin, Y.M. Chromium-nickel-molybdenum steels for heavily loaded components. Met Sci Heat Treat 30, 420–423 (1988). https://doi.org/10.1007/BF00704891

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  • DOI: https://doi.org/10.1007/BF00704891

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