The Influence of Technological Parameters of X70 Stainless Steel Ladle Refining on the Residual Content of Non-Metallic Inclusions
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Дата
2015
Назва журналу
Номер ISSN
Назва тому
Видавець
Польща: ARCHIVES of FOUNDRY ENGINEERING
Анотація
It is demonstrated that during secondary refining at the ladle furnace the carbon content of steel and the residence time of the metal in the ladle exert a significant impact on the residual content of non-metallic inclusions (NMI) in steel. Mathematical calculations showed that the dynamic forces have minor effect on the motion of small sized NMI, making it difficult to penetrate deep into the slag
Опис
Ключові слова
Non-metallic inclusions, Secondary refining, Ladle furnace, Tundish ladle