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Surface tension of expanded slag from steel manufacturing in electrical furnace

J. Łabaj ; Department of Metallurgy, Silesian Technical University, Katowice, Poland
G. Siwiec ; Department of Metallurgy, Silesian Technical University, Katowice, Poland
B. Oleksiak ; Department of Metallurgy, Silesian Technical University, Katowice, Poland

Puni tekst: engleski, pdf (150 KB) str. 209-211 preuzimanja: 760* citiraj
APA 6th Edition
Łabaj, J., Siwiec, G. i Oleksiak, B. (2011). Surface tension of expanded slag from steel manufacturing in electrical furnace. Metalurgija, 50 (3), 209-211. Preuzeto s https://hrcak.srce.hr/64387
MLA 8th Edition
Łabaj, J., et al. "Surface tension of expanded slag from steel manufacturing in electrical furnace." Metalurgija, vol. 50, br. 3, 2011, str. 209-211. https://hrcak.srce.hr/64387. Citirano 24.09.2020.
Chicago 17th Edition
Łabaj, J., G. Siwiec i B. Oleksiak. "Surface tension of expanded slag from steel manufacturing in electrical furnace." Metalurgija 50, br. 3 (2011): 209-211. https://hrcak.srce.hr/64387
Harvard
Łabaj, J., Siwiec, G., i Oleksiak, B. (2011). 'Surface tension of expanded slag from steel manufacturing in electrical furnace', Metalurgija, 50(3), str. 209-211. Preuzeto s: https://hrcak.srce.hr/64387 (Datum pristupa: 24.09.2020.)
Vancouver
Łabaj J, Siwiec G, Oleksiak B. Surface tension of expanded slag from steel manufacturing in electrical furnace. Metalurgija [Internet]. 2011 [pristupljeno 24.09.2020.];50(3):209-211. Dostupno na: https://hrcak.srce.hr/64387
IEEE
J. Łabaj, G. Siwiec i B. Oleksiak, "Surface tension of expanded slag from steel manufacturing in electrical furnace", Metalurgija, vol.50, br. 3, str. 209-211, 2011. [Online]. Dostupno na: https://hrcak.srce.hr/64387. [Citirano: 24.09.2020.]

Sažetak
In the article a research on the surface tension of slag was conducted from the process of obtaining steel in the electric furnace. Melting in the graphite melting crucible caused the slag to foam. The measurement of the surface tension is being conducted with method of rejection. They make the measurement of maximum power needed for the liquid to reject the working element of the apparatus from the surface. The research was conducted in the temperature of 1 673 – 1 723 K. The results of the measurements allowed to determine the surface tension of slag, which in the analysed scope of the temperature is being changed from 454 to 345 mN•m-1.

Ključne riječi
steel; slag; surface tension; electric furnace

Hrčak ID: 64387

URI
https://hrcak.srce.hr/64387

[hrvatski]

Posjeta: 1.050 *