Increasing the quality of forged ingots via thermal shielding of ingot molds

dc.contributor.author	Zinchenko V.G.	en
dc.contributor.author	Peshkov M.O.	en
dc.contributor.author	Roshchin V.E.	en
dc.date.accessioned	2018-10-15T11:17:17Z
dc.date.available	2018-10-15T11:17:17Z
dc.date.issued	2012
dc.identifier.issn	360295
dc.identifier.uri	http://dspace.susu.ru/handle/0001.74/19979
dc.description.abstract	Thermal shielding of the top one-third of the ingot mold intended for 58-t ingots by a cap-thermos is tested. An increase in the ingot solidification time weakens the development of defects revealed by ultrasonic inspection in the near-sinkhead zone; favors the removal of large nonmetallic inclusions in the axial part of the ingot; weakens the sulfur, carbon, and phosphorus segregation; and excludes the rejection of roll billets in these defects. © 2012 Pleiades Publishing, Ltd.	en]
dc.language.iso	English
dc.relation.ispartof	Russian Metallurgy (Metally)	en]
dc.subject	Ingot solidification	en]
dc.subject	Non-metallic inclusions	en]
dc.subject	Phosphorus segregation	en]
dc.subject	Ultrasonic inspections	en]
dc.subject	Defects	en]
dc.subject	Heat shielding	en]
dc.subject	Ingot molds	en]
dc.subject	Sulfur	en]
dc.subject	Ultrasonic testing	en]
dc.subject	Ingots	en]
dc.title	Increasing the quality of forged ingots via thermal shielding of ingot molds	en
dc.type	Article	en]
dc.identifier.doi	10.1134/S0036029512060249
dc.identifier.scopus	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84867361061&doi=10.1134%2fS0036029512060249&partnerID=40&md5=1b4e50942a7b0d319975cbf131ff913d