Abstract
The effect of technological parameters of fabrication on wear resistance and phase transformations in the surface layer of chromium-nickel steel PK110Kr2N is studied. A statistical model is proposed for prediction of the content inhomogeneity of the steel. Enhanced abrasive wear resistance is attained by appropriate transformations in the surface layer.
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References
V. S. Popov, N. N. Brykov, and V. I. Fidrya, “Testing materials under laboratory conditions simulating wear of the facings of press dies,” Ogneupory, No. 4, 47 (1984).
V. S. Popov, N. N. Brykov, M. I. Andrushchenko, et al., “Abrasive-wear resistance of alloys with the structure of metastable austenite as a function of their chemical composition,” Trenie Iznos,12, No. 1, 163 (1991).
V. N. Vinogradov, G. M. Sorokin, and V. A. Dotsenko, Abrasive Wear of Drilling Tools [in Russian], Nedra, Moscow (1980).
V. N. Antsiferov and S. N. Peshcherenko, “Characteristic features of the homogenization of chemically inhomogeneous materials,” Izv. Vyssh. Uchebn. Zaved. Chern. Metallurg., No. 7, 122 (1985).
V. N. Antsiferov, S. N. Peshcherenko, and A. A. Shatsov, “Diffusion homogenization of powder materials of the Fe-Ni-Cr-Mo system,” Izv. Vyssh. Uchebn. Zaved. Chern. Metallurg., No. 9, 65 (1990).
S. L. Akhnazarova and V. V. Kafarov, Optimization of Experiments in Chemistry and Chemical Engineering [in Russian], Vyssh. Shkola, Moscow (1978).
L. N. Bol'shev and V. V. Smirnov, Tables of Mathematical Statistics [in Russian], Nauka, Moscow (1965).
S. Takayo, “Obtaining high strength steel powder,” Metal. Powder. Rep., No. 7/8, 33 (1991).
V. N. Antsiferov, N. N. Maslennikov, and A. A. Shatsov, “Structural strength of steel-copper pseudoalloys,” Fiz. Khim. Mekh. Mater., No. 6, 95 (1990).
V. N. Vinogradov, G. M. Sorokin, and G. M. Kolokol'nikov, Abrasive Wear [in Russian], Mashinostroenie, Moscow (1990).
G. M. Sorokin, S. P. Grigoryev, and B. P. Saphonov, “Wear by abrasives; methodology and results of investigations,” Tribology Int.,24, No. 2, 3 (1991).
V. Z. Parton, Fracture Mechanics: From Theory to Practice [in Russian], Nauka, Moscow (1990).
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Scientific-Research Institute for Problems of Powder Technology and Coatings, Perm. Translated from Poroshkovaya Metallurgiya, Nos. 3–4, pp. 42–47, March–April, 1994.
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Antsiferov, V.N., Maslennikov, N.N., Shatsov, A.A. et al. Steel powder with a metastable austenite structure. Powder Metall Met Ceram 33, 146–151 (1995). https://doi.org/10.1007/BF00559773
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DOI: https://doi.org/10.1007/BF00559773