Properties of ZhS32-VI Powder Alloys with Titanium Carbide
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To design a wear-resistant material operated at high temperatures, the physical and mechanical properties of the new nickel alloy (whose components are heat-resistant alloy ZhS32-VI and 30–50% titanium carbide) obtained by powder metallurgy are investigated. It is shown that the temperature where the alloy starts melting is 1360 ± 10°C, the wear resistance at <1050°C doubles that of nickel-based powder alloys with titanium carbide, while the heat resistance at 1100°C satisfies the requirements of the intended alloys. It is shown that the obtained alloy can be plasma-sprayed onto the blade material and used for protecting the contacting surfaces of GTE blades against wear.
Keywords
powder alloys ZhS32-VI titanium carbide wear resistance heat resistance melting temperatureReferences
- 1.G. P. Dmitrieva and T. S. Cherepova, “Wear resistance of cobalt–carbide eutectic alloy in gas-dynamic loading,” Metal. Nov. Tekhnol., 35, No. 10, 1383–1390 (2013).Google Scholar
- 2.G. P. Dmitrieva, T. S. Cherepova, T. A. Kosorukova, and V. I. Nychyporenko, “Structure and properties of cobalt-based wear-resistant alloy with niobium carbide,” Metal. Nov. Tekhnol., 37, No. 7, 973–986 (2015).CrossRefGoogle Scholar
- 3.T. S. Cherepova, G. P. Dmitrieva, A. V. Nosenko, and O. M. Semirga, “Wear-resistant alloy for protecting contact surfaces of aircraft engine working blades against oxidizing at high temperatures,” Nauka Innov., 10, No. 4, 22–31 (2014).CrossRefGoogle Scholar
- 4.V. A. Leontiev, S. D. Zalichikhis, E. V. Kondratyuk, and V. E. Zamkovoi, “Restoring GTE to working conditions using new techniques and materials,” Vest. Dvigatelestr., No. 4, 99–103 (2006).Google Scholar
- 5.G. I. Peichev, A. K. Shurin, L. I. Ivshchenko, et al., “Wear-resistant alloys for contact surfaces of GTE parts,” Vest. Dvigatelestr., No. 2, 188–192 (2006).Google Scholar
- 6.A. K. Shurin, “Studying phase equilibriums and structure of alloys with introduction phases for developing materials with composite reinforcement,” in: Phase Equilibriums in Metal Alloys [in Russian], Nauka, Moscow (1981), pp. 209–217.Google Scholar
- 7.G. Dmitrieva and T. Cherepova, “Melting diagram of Cobalt-rich alloys in the system C–Co–Nb,” Chem. Met. Alloys, No. 8, 83–90 (2015).Google Scholar
- 8.T. S. Cherepova and G. P. Dmitrieva, “The wear features of powder cobalt alloys strengthened with titanium carbide,” Powder Metall. Met. Ceram., 55, Nos. 5–6, 374–378 (2016).CrossRefGoogle Scholar
- 9.T. S. Cherepova, G. P. Dmitrieva, O. I. Dukhota, and M. V. Kindrachuk, “Features of powder nickel alloys strengthened with titanium carbide,” Fiz. Khim. Mekh. Mater., 52, No. 2, 29–34 (2016).Google Scholar
- 10.T. S. Cherepova, G. P. Dmitrieva, O. I. Dukhota, and M. V. Kindrachuk, Wear-Resistant Nickel Alloy, Patent 111036 Ukraine, MPK C22C 19/05, C22C 29/02, Publ. Mar 10, 2016.Google Scholar
- 11.V. N. Salivon and A. A. Kozakov, Age-Hardened Nickel-Based Alloy, Patent 2016119 Russian Federation, MPK C22C 19/05, Publ. Jul 15, 1994.Google Scholar
- 12.E. N. Kablov, Heat-resistant structural materials,” Liteinoye Proiz., No. 7, 2–7 (2005).Google Scholar
- 13.O. I. Dukhota and O. V. Tisov, “Studying wear resistance of heat-resistant composite alloys in hightemperature fretting,” Prob. Ter. Znosh., No. 53, 195–200 (2010).Google Scholar
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