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Information × Registration Number 0308U001197, 0106U000360 , R & D reports Title Concepts of optimum structure formation in directional crystallization corrosion - resistant alloys with long-diration service life provided popup.stage_title Порівняльні дослідження довготривалого температурного впливу на направлену структуру ЗМІ-3У та його модифікацій. Head Koval Anatoliy, Registration Date 25-01-2008 Organization Zaporizhzhia National Technical University popup.description2 The object of study are mechanical properties jf alloys ЗМИ-3У, ЗМИ-3УМ, ЗМИ-3УМ1 before and after durable heat influence and their high-temperature corrosion resistance. The purpose of the work is a comparative analysis. Analysis of the total results has shown that alloy ЗМИ-3УМ has got a set of properties not lower than those of aircraft non-corrosion-resistant alloys ЖС-6К and ЖС-6У. Besides, alloy ЗМИ-3УМ has got the mechanical properties better than those of well-known corrosion-resistant alloys-analogues IN-738LC, DSGTD-111 (USA) and ЧС-70, ЧС-88, ЦНК-7, ЦНК-8 (Russia) being at a disadvantage, in terms of high-temperature strength, in relation to aircraft alloy ЖС-26 with directed structure (mono) structure. Alloy ЗМИ-3УМ1 has got a set of properties better than those of aircraft alloys ЖС-6К and ЖС-6У. Alloy ЗМИ-3УМ1 has got the corrosion resistance level higher than those of alloys ЖС-6К and ЖС-6У being on a par, in terms of high-temperature strength, with alloy ЖС-26 with directed (mono) struсture. Field of application is a gas-transfering unit and a power-generating installation of Ukraine. Product Description popup.authors popup.nrat_date 2020-04-02 Close