Ladle Metallurgy using the Scandinavian Lancers System

Oberg, Karl-Erik (1981) Ladle Metallurgy using the Scandinavian Lancers System. In: Proceedings of International Symposium , 1981, NML, Jamshedpur.



The Scandinavian Lancers Ladle Injection Metallurgy System is a metallurgical process that was developed jointly by Scandinavian steel industry and MEFOS, a foundation for metallurgical research located in Sweden. The development work was initiated in 1972 with MEFOS studying the fundamental principles of ladle injection. Considerable study was done on turbulence phenomena in agitated ladles, heat, mass and momentum transfer.Once the fundamental principles were under-stood, laboratory tests were conducted in 6-10 ton heats to evaluate the metallurgical results of injecting various powders. At this point the test work was moved to producing plants to determine that the theory and laboratory results could be obtained under actual operating conditions.

Item Type:Conference or Workshop Item (Paper)
Official URL/DOI:
Uncontrolled Keywords:injection; ladle metallurgy; operating conditions
Divisions:Metal Extraction and Forming
ID Code:5515
Deposited By:Sahu A K
Deposited On:11 Jun 2012 15:48
Last Modified:11 Jun 2012 15:48
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