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Information × Registration Number 0212U006224, 0111U009183 , R & D reports Title The improvement of mechanical and service properties of Fe-C-based alloys by means of regulation of chemical composition and modes of strengthening treatments. popup.stage_title Head Cheiliakh Alexander Petroviсh, Доктор технічних наук Registration Date 18-10-2012 Organization State Higher Educational Institution "Pryazovskyi State Technical University" popup.description2 The object of study - is a metalproducts: sheet of low-alloyed steels, tools, high-alloyed cast irons castings. The purpose of the work - an improving of the quality of metalproducts by alloying and heat treatment. Methods of research - metallographic, thermal, as standard mechanical properties testing. In the first section the effect of alloying elements on mechanical properties of rolled sheet steel S355N is analyzed. The second section presents the results of the study the kinetics of iron in high-Cr cast iron. The third section is dedicated to investigation of thermal stability of Cr-Vn-Si-B-Mo ledeburite steels depending on the modes of thermal cycling treatment. In the fourth section the influence of the recrystallization of ferrite on the characteristics of structure and mechanical properties of steel strip during the controlled rolling 10G2FB is investigated. The fifth section the data of structure of the carburized steel 20H2N4A for gear and its influence on the mechanical properties of teeth are presented. The sixth section presents the results of influence of plasma treatment on the hardness and thermal resistance of X12M steel. Product Description popup.authors Єфременко Василь Георгійович Гаврилова Вікторія Григорівна Григор'єва Марія Олексіївна Караваєва Наталія Євгенівна Коротич Ірини Костянтинівна Кузьмін Сергій Олегович Кузьмін Сергій Олегович Лоньшаков Олексій Вікторович Русецький В'ячеслав Анатолійович Рябікіна Марина Анатоліївна Самотугіна Юлія Сергіївна Ткаченко Ніна Валеріївна Ткаченко Федір Костянтинович Фролова Зінаїда Василівна Хлєстов Володимир Михайлович Чейлях Олександр Петрович Якушечкіна Лауреата Іванівна popup.nrat_date 2020-04-02 Close