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Information × Registration Number 0216U002835, 0116U008632 , R & D reports Title Metallographic specimens preparation from the steel 110G13L and realization of microphotography registration of qualitied and quantitate grain boundaries characteristics of railroad crossing products’ material according to GOST 7370-2015 with ASTM E3 requirements estimation popup.stage_title Head Uzlov Kostiantyn Ivanovich, Доктор технічних наук Registration Date 02-12-2016 Organization National Metallurgical Academy of Ukraine popup.description2 Proposed and practically implemented technological activities of metallographic samples preparation, including manufacturing of the highest quality presentation color photos of steel 110G13L railway crossings products according to GOST 7370-2015. With regard to the requirements of ASTM E3 metallographic samples from steel 110G13L of 4-melts have been prepared. More than 80 metallographic presentations of product's material grain boundaries images transmitted to PJSC "DNIPROPETROVS'KY STRILOTCHNY ZAVOD". Designed, coordinated and implemented in the quality management system of PJSC "DnSZ" the technological instructions for manufacturing of metallographic samples № TИ-ИЛ-42-2016 dated by 20.10.2016. Product Description popup.authors Мовчан О.В. Приходько О.І. Слищенко А.Р. Черниш Т.О. Шевчук Ю.В. popup.nrat_date 2020-04-02 Close