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Information × Registration Number 0213U001667, 0112U002734 , R & D reports Title Development and introduction of superhard (>50 ГПа) nitrid coatings on the basis of multicomponent high-entropy alloys. Chapter 1.Development of technology of receipt of cathodes from monophase multicomponent high-entropy alloys, that contain three and more than nitrid generating elements suitable for vacuum-arc dispersion.Study of physical-mechanical properties of pre-product and nitrid coatings. popup.stage_title Head Fsrstov Sergey, Доктор фізико-математичних наук Registration Date 21-01-2013 Organization Frantzevich Insitute for Materials Science Problems of the Ukranian National Academy of Sciences popup.description2 Received alloys have high technology, hardness and thermal stability (up to 0.6 M.P.), consist of three or more elements that are prone to the formation of nitrides. Developed an experimental technology of manufacture of cathode diameter of 60 mm and a height of 60 mm suitable for vacuum-arc spraying in the industrial units of the type "Bulat-3". Nitrides coating on the basis of optimized multicomponent high-entropy coating has high hardness (up to 60 GPA), the modulus of elasticity (up to 600 HPa) and stability to the temperature of 1100 oC.. Product Description popup.authors Безверхий Василій Іванович Буженець Олена Іванівна Горбань Віктор Федорович Даниленко Микола Олексійович Карпець Мирослав Павлович Крапівка Микола Павлович Печковський Енгельс Петрович Рокицька Олена Анатоліевна Самелюк Анатолій Васильович Школьний Валентин Кирилович popup.nrat_date 2020-04-02 Close