Effect of Desulfurization of Liquid Steel with the Refining Flux

XU Zhongbo; ZHANG Dongli

doi:10.13374/j.issn1001-053x.2000.05.011

Volume 22 Issue 5

Aug. 2021

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Article Navigation > Chinese Journal of Engineering > 2000 > 22(5): 435-437

XU Zhongbo, ZHANG Dongli. Effect of Desulfurization of Liquid Steel with the Refining Flux[J]. Chinese Journal of Engineering, 2000, 22(5): 435-437. doi: 10.13374/j.issn1001-053x.2000.05.011

Citation:

XU Zhongbo, ZHANG Dongli. Effect of Desulfurization of Liquid Steel with the Refining Flux[J]. Chinese Journal of Engineering, 2000, 22(5): 435-437. doi: 10.13374/j.issn1001-053x.2000.05.011

XU Zhongbo, ZHANG Dongli. Effect of Desulfurization of Liquid Steel with the Refining Flux[J]. Chinese Journal of Engineering, 2000, 22(5): 435-437. doi: 10.13374/j.issn1001-053x.2000.05.011

Citation:

XU Zhongbo, ZHANG Dongli. Effect of Desulfurization of Liquid Steel with the Refining Flux[J]. Chinese Journal of Engineering, 2000, 22(5): 435-437. doi: 10.13374/j.issn1001-053x.2000.05.011

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Effect of Desulfurization of Liquid Steel with the Refining Flux

doi: 10.13374/j.issn1001-053x.2000.05.011

Metallurgy School, UST Beijing, Beijing 100083, China

Received Date: 2000-01-04
Available Online: 2021-08-27

Abstract

Abstract

The liquid steel was refined in the laboratory and in converter steel shop with the mixture of CaO-Al₂O₃ and Cao-Al₂O₃-CaC₂. The influence of the mixture added amount on the desulfurization and total oxygen of steel has been investigated. Refinin of steel with the mixture of Cao-Al₂O₃, the desulfurization of 20%~40% was reached; Refining of steel with the mixture of CaO-Al₂O₃-CaC₂, the desulfurization of 40% was reached, and the total oxygen in the steel was reduced under 5×10^-5.
- refinin,
- desulfurization,
- liquid steel