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Information × Registration Number 0303U009040, 0102U004880 , R & D reports Title Study of reasons for formation of defects in steels produced as per the operating technologies and quality of metal produced according to new technologies, including continuos casting, vacuuming with in-furnace scoop treatment. popup.stage_title Дослідження причин утворення дефектів в сталях діючих технологій та рівня якості металу нових технологій, в т.ч. сталі безперервновилитій, вакуумованій, обробленій в пічі-ковші та ін.. Head Spector Ya. I., Registration Date 22-10-2003 Organization Ukraine state research and development institute of special steels, alloys and ferroalloys popup.description2 Internal defects at uitrasonic control in microstrucure of Х12МФШ, ШХ15-В, 40Х5МФС, 08Х18Н9Т, etc. steels and also samples with lower impact elasticity have been studied. Connection of defects with a mode of crystallization, segregation and deformation conditions has been showh, -phase has been found and identified with a complex of methods in corrosion-resistant steel. Peculiarity of defects for steels with out-of-furnace treatment (stove-busket, evacuator) and electroslag remelting has been determined. Product Description popup.authors popup.nrat_date 2020-04-02 Close