Conclusions
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1.
Under conditions of dry friction with dynamic loading the wear resistance of steel Kh12M with an austenitic structure is higher than that of the steel quenched to martensite.
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2.
Quenching from 1180–1200° in oil and tempering at 180–220° for 1.5–2 h is the optimal heat treatment for steel Kh12M.
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Kirovograd Institute of Farm Machine Construction. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 2, p. 74, February, 1971.
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Vinitskii, A.G., Yanenskii, N.E., Moshnyagul, V.V. et al. Effect of the structure on the wear resistance of Kh12M dies. Met Sci Heat Treat 13, 171–172 (1971). https://doi.org/10.1007/BF00650944
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DOI: https://doi.org/10.1007/BF00650944