The Influence of the Wear of the Refractory Lining, of the Tundish, on the Quality of the Steel
The quality of steel and continuously cast semi-finished products largely depend on the degree and control of the interaction between slag, gas, and refractories, with the steel melt. In this work, through the analysis of some samples from a used refractory lining of a tundish, with the help of opti...
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| Format: | Article |
| Language: | English |
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Galati University Press
2022-12-01
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| Series: | The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science |
| Subjects: | |
| Online Access: | https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/5817 |
| _version_ | 1797953532133900288 |
|---|---|
| author | Beatrice Daniela TUDOR |
| author_facet | Beatrice Daniela TUDOR |
| author_sort | Beatrice Daniela TUDOR |
| collection | DOAJ |
| description | The quality of steel and continuously cast semi-finished products largely depend on the degree and control of the interaction between slag, gas, and refractories, with the steel melt. In this work, through the analysis of some samples from a used refractory lining of a tundish, with the help of optical microscopy, the wear of the refractory layer was highlighted, due to the erosion and infiltration of steel microparticles into the pores of the lining. The examination of the samples was carried out in the interface area, metal-shotcrete, shotcrete-concrete, and the area with refractory concrete. |
| first_indexed | 2024-04-10T23:04:39Z |
| format | Article |
| id | doaj.art-7bbf878e343d446bb0452d2145cab895 |
| institution | Directory Open Access Journal |
| issn | 2668-4748 2668-4756 |
| language | English |
| last_indexed | 2024-04-10T23:04:39Z |
| publishDate | 2022-12-01 |
| publisher | Galati University Press |
| record_format | Article |
| series | The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science |
| spelling | doaj.art-7bbf878e343d446bb0452d2145cab8952023-01-13T15:22:52ZengGalati University PressThe Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science2668-47482668-47562022-12-01454414510.35219/mms.2022.4.075817The Influence of the Wear of the Refractory Lining, of the Tundish, on the Quality of the SteelBeatrice Daniela TUDOR0“Dunarea de Jos” University of Galati, RomaniaThe quality of steel and continuously cast semi-finished products largely depend on the degree and control of the interaction between slag, gas, and refractories, with the steel melt. In this work, through the analysis of some samples from a used refractory lining of a tundish, with the help of optical microscopy, the wear of the refractory layer was highlighted, due to the erosion and infiltration of steel microparticles into the pores of the lining. The examination of the samples was carried out in the interface area, metal-shotcrete, shotcrete-concrete, and the area with refractory concrete.https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/5817tundisherosioninfiltrationrefractory lining |
| spellingShingle | Beatrice Daniela TUDOR The Influence of the Wear of the Refractory Lining, of the Tundish, on the Quality of the Steel The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science tundish erosion infiltration refractory lining |
| title | The Influence of the Wear of the Refractory Lining, of the Tundish, on the Quality of the Steel |
| title_full | The Influence of the Wear of the Refractory Lining, of the Tundish, on the Quality of the Steel |
| title_fullStr | The Influence of the Wear of the Refractory Lining, of the Tundish, on the Quality of the Steel |
| title_full_unstemmed | The Influence of the Wear of the Refractory Lining, of the Tundish, on the Quality of the Steel |
| title_short | The Influence of the Wear of the Refractory Lining, of the Tundish, on the Quality of the Steel |
| title_sort | influence of the wear of the refractory lining of the tundish on the quality of the steel |
| topic | tundish erosion infiltration refractory lining |
| url | https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/5817 |
| work_keys_str_mv | AT beatricedanielatudor theinfluenceofthewearoftherefractoryliningofthetundishonthequalityofthesteel AT beatricedanielatudor influenceofthewearoftherefractoryliningofthetundishonthequalityofthesteel |