Conclusions
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1.
To obtain an alloy with high abrasive wear resistance, it must have a eutectic structure in which the hard phase separates out in the form of thin ramified crystals acting as microreinforcement of the metallic matrix.
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2.
A eutectic alloy whose metallic matrix has the composition of steel 120G13 and whose strengthening phase is titanium diboride has in the cast state an abrasive wear resistance that is several times greater then the abrasive wear resistance of steel 120G13.
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Additional information
Institute of Metal Physics, Academy of Sciences of the Ukrainian SSR. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 6, pp. 57–59, June, 1985.
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Shurin, A.K., Panarin, V.E. Increasing the abrasive wear resistance of steel 120G13. Met Sci Heat Treat 27, 462–464 (1985). https://doi.org/10.1007/BF00693291
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DOI: https://doi.org/10.1007/BF00693291