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Information × Registration Number 0218U006675, 0118U000869 , R & D reports Title Investigation of microstructure features of bandages and determination of reasons for their lack of ultrasound control popup.stage_title Head Domina E.G., Registration Date 12-07-2018 Organization IRON & STEEL INSTITUTE NATIONAL ACADEMI OF SCIENCE OF UKRAINE popup.description2 In this work the research of the reasons of reject at ultrasonic control of railway bandages made of steel of grade 2 and grade В2 was carried out. It is established that the cause of the reject of railway bandages with ultrasonic inspection are microstructure defects in the form of a group of pores and cracks Product Description popup.authors Бабаченко О.І. Дьоміна Е.Г. Кононенко А.А. Хулін А.Н. Шпак Е.А. popup.nrat_date 2020-04-02 Close