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| Casting | |
| ArticleName | Advanced Liquid Core Reduction enables on-line thickness reduction at Masteel's CSP plant |
| ArticleAuthor | Chen Yugen, Gao Hiachao, Ch. Geerkens, J. Müller, W. Moβner, M. Reifersheidt, H. Beyer-Steinhauer. |
| ArticleAuthorData | Chen Yugen, Senior technical manager; Gao Hiachao, Head of steelmaking and rolling shop No. 1, Maanshan Iron & Steel Company Ltd. (Masteel), Maanshan, China; Ch. Geerkens, Head of business direction @Steelmaking production / Continuous casting"; J. Müller, General sales manager of casting-rolling units CSP; W. Moβner, Head of business direction "Technologies and Operation"; Dr. M. Reifersheidt, Head of business direction "Grounds of simulation of melting and casting processes"; Dr. H. Beyer-Steinhauer, Referent of business direction "Grounds of simulation of melting and casting processes", SMS Siemag AG, Düsseldorf, Germany; juergen.mueller@sms.siemag.com |
| Abstract | Chinese steel producer Maanshan Iron & Steel Company Ltd. (Masteel) operates a CSP plant made up of two individual thin slab casters and one seven-stand hot strip mill. With liquid core reduction LCR plus, a dynamic thickness reduction of 1 to 35 mm selected by the operator or the production planning system becomes possible. The results now available for LCR plus show that a 35 mm thickness reduction with LCR plus in segments 1 and 2 is suitable for maintaining excellent slab geometry and internal microstructure in the thin slab. |
| keywords | Liquid core reduction, thickness reduction, compact strip production (CSP), thin slab casters, hot strip mills, slab geometry, microstructure. |
| References | 1. Reip, C. P.; Hennig, W.; Kempken, J.; Hagemann, R.: Development of CSP processed high strength pipe steels, Conference on Microalloying for New Steel Processes and Applications, 7.–9. Sept. 2005, San Sebastian, Spanien. 2. Hennig, W.; Bilgen, C.; Reip, C. P.; Ohlert, J.; Böcher, T.: Advanced CSP products and product quality, SEAISI 2005 Seminar, 14.–16. Nov. 2005, Republik Singapur. |
| Language of full-text | russian |
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