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Information × Registration Number 0214U007292, 0112U008349 , R & D reports Title Development of technical requirements "Switch blades of type OP65 with welded rails". popup.stage_title Head Pykhtin Jacov Mihajlovich, Registration Date 11-06-2014 Organization State Enterprise "Ukrainian Research and Technology Center of Metallurgy Industry "Energostal" popup.description2 Aim of the work is to develop technical conditions for producing switch points with welded rails. In terms of technical conditions it is given parameters and geometry of the welded rails type P65 and OP65, steel grade and its chemical composition, requirements of surface quality and internal defects, welding method, straightness, thermal and mechanical processing, structural strength and ductility, metal hardness of welded connections of switch points with rails. Technical conditions ТУ У 24.1-31929136-1401:2013 "Switch points type OP65 with welded rails" were examined by the Technical Committee for Standardization TK 2, verified and registered in the State Enterprise "Kharkivstandartmetrologiya" in accordance with the established procedure.5481 Product Description popup.authors Ботштейн В.А. Восковець Ю.О. Кузьменкова О.М. Пасько В.С. Пихтін Я.М. Рудюк О.С. Сольоний В.К. Сталінський Д.В. Царьова Т.О. popup.nrat_date 2020-04-02 Close