The structure and properties of the surface and of the core of steel 08Kh18N10T-Sh subjected to radial forging and subsequent saturation by the method of ion-plasma nitriding are studied. It is shown that the complex deformation–ion-plasma treatment accelerates the nitriding process and provides a high level of strength of the surface and of the core of steel 08Kh18N10T-Sh. The lower the saturation temperature, the shorter the hold time and the higher the degree of the deformation of the steel, the more deformed α-phase capable to accelerate the saturation process is preserved in the structure.
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The study has been performed with financial support of the Government of the Perm Region within scientific project No. S 26/513.
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Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 10, pp. 46 – 52, October, 2023.
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Silina, O.V., Bosyakov, M.N. & Kamenskikh, O.A. Complex Deformation–Ion-Plasma Treatment of Steel 08Kh18N10T-Sh. Met Sci Heat Treat 65, 645–650 (2024). https://doi.org/10.1007/s11041-024-00983-w
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DOI: https://doi.org/10.1007/s11041-024-00983-w