Viscosity of CaO-SiO2-Al2O3-MgO-B2O3 slags / Babenko A.A., Istomin S.A., Protopopov E.V., Sychev A.V., Ryabov V.V. // Steel in Translation. - 2014. - V. 44, l. 2. - P. 110-112.

ISSN:

09670912

Type:

Article

Abstract:

The viscosity of CaO-SiO2-Al2O3 slags with 8% MgO and 4% B2O3 is investigated over a broad range of composition, by means of a simplex-lattice experiment design. For slag of basicity 6-8 in the upper left region of the local simplex, with 15-25% Al2O3, 8% MgO, and 4% B2O3, the viscosity is high: 9.4-26.4 P over the range 1500-1530°C. Displacement of the slags of basicity 5-8 to the lower region of the local simplex ensures high fluidity in the given range of Al2O3 concentration: the viscosity is 1.5-6.1 P over the range 1500-1530°C. © 2014 Allerton Press, Inc.

Author keywords:

basicity; boron-bearing oxide system; experiment design; local simplex; synthetic slag; viscosity

Index keywords:

Alkalinity; Aluminum; Boron deposits; Experiments; Magnesia; Viscosity; Cao-sio; Experiment design; local simplex; MgO; Oxide systems; Synthetic slag; Slags

DOI:

10.3103/S0967091214020028

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84901409336&doi=10.3103%2fS0967091214020028&partnerID=40&md5=4777ca035b33d0eb1097175804ebd6a9

Соавторы в МНС:

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84901409336&doi=10.3103%2fS0967091214020028&partnerID=40&md5=4777ca035b33d0eb1097175804ebd6a9
Affiliations	Institute of Metallurgy, Ural Branch, Russian Academy of Sciences, Yekaterinburg, Russian Federation; Siberian State Industrial University, Novokuznetsk, Russian Federation
Author Keywords	basicity; boron-bearing oxide system; experiment design; local simplex; synthetic slag; viscosity
Funding Details	13-08-00146, RFBR, Russian Foundation for Basic Research; 13-08-12167, RFBR, Russian Foundation for Basic Research
References	Popel', S.I., Sotnikov, A.I., Boronenkov, V.N., (1986) Teoriya Metallurgicheskikh Protsessov (Theory of Metallurgical Processes), , Moscow: Metallurgiya; Sokolov, G.A., (1977) Vnepechnoe Rafinirovanie Stali (Ladle Refining of Steel), , Moscow: Metallurgiya; Hongming, W., Tingwang, Z., Hua, Z., Effect of B2O3 on melting temperature, viscosity, and desulfurization capacity of CaO-based refining flux (2011) ISIJ Intern., 51 (5), pp. 702-708; Akberdin, A.A., Kireeva, G.M., Medvedovskaya, I.A., (1986) Izv. Akad. Nauk SSSR, Met., pp. 55-56; Kim, V.A., Nikolai, E.I., Akberdin, A.A., (1989) Planirovanie Eksperimenta Pri Issledovanii Fizikokhimicheskikh Svoistv Metallurgicheskikh Shlakov. Metodicheskoe Posobie (Experiment Planning in Studying the Physicochemical Properties of Metallurgical Slag: A Methodological Handbook), , Alma-Ata: Nauka
Correspondence Address	Babenko, A. A.; Institute of Metallurgy, Ural Branch, Russian Academy of Sciences, Yekaterinburg, Russian Federation; email: babenko@gmail.com
Publisher	Allerton Press Inc.
Language of Original Document	English
Abbreviated Source Title	Steel Transl.
Source	Scopus