Conclusions
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1.
Dependence of abrasive and impact-abrasive wear resistance of cast iron on the microhardness of the base is linear.
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2.
With any carbon content cast iron with martensitic structure of the metal base has maximal abrasive and impact-abrasive wear resistance.
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3.
With the aid of the plotted diagrams we can select the optimal carbon content ensuring the required level of abrasive and impact-abrasive wear resistance.
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Literature cited
Z. M. Gamol'skaya and V. M. Guterman, "Wear resistance under conditions of hydroabrasive wear," Trudy VNIIPTUGLEMASh, No. 11, 3–33 (1966).
I. Kleis, "Wear of metals in an abrasive jet," Trudy Tul'skogo Politekhnicheskogo Inst., Ser. A, No. 168, 1–27 (1969).
M. E. Garber, L. I. Levi, E. V. Rozhkova, and I. I. Tsypin, "The effect of the structure on the wear resistance of white cast iron," Metalloved. Term. Obrab. Met., No. 11, 48–52 (1968).
Additional information
VNIIPTUGLEMASh. MISiS. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 6, pp. 30–32, June, 1986.
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Rozhkova, E.V., Romanov, O.M., Kozlov, L.Y. et al. The effect of the metal base on the wear resistance of chromium cast iron. Met Sci Heat Treat 28, 422–424 (1986). https://doi.org/10.1007/BF00836890
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DOI: https://doi.org/10.1007/BF00836890