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Information × Registration Number 0218U006681, 0118U000875 , R & D reports Title Research of features of various kinds wheel products macro- and microstructure and issuance the conclusions about its compliance with the requirements of normative documents popup.stage_title Head Domina K.G., Registration Date 12-07-2018 Organization IRON & STEEL INSTITUTE NATIONAL ACADEMI OF SCIENCE OF UKRAINE popup.description2 An analytical study was carried out to determine the critical points Ac1 and Ac3 of steel, calculate the Ac3 temperature and the heating temperature for the normalization of the railway axles made in accordance with the requirements of the European standard EN 13261: 2009 for EA1N steel. Features of the dendritic structure of the initial continuous casting billet ? 470 mm for the railway axles production from steel EA1N (EN 13261: 2009) are analyzed and the degree of deformation processing of metal through the cross-section of axial blanks ? 380 and 220 mm after rolling on Pilger mill in the conditions of PJSC Interpipe NTZ is determined Product Description popup.authors Бабаченко О.І. Дьоміна К.Г. Клинова О.П. Книш А.В. Кононенко Г.А. Хулін А.М. Шпак О.А. popup.nrat_date 2020-04-02 Close