For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
The XRD Patterns Analysis of Diamond/Porous Composite Membrane Deposited by Bias Voltage Assisted HFCVD
p.7
Influence on the Microstructure of Pinion Steel with Different Cooling Rates after Normalizing
p.12
Study on Beam-End Carrying Capacity of Waste Fiber Recycled Concrete Beam-Column Joints
p.16
The Comparison of Self-Compacting Rock-Filled Concrete with Large-Size Natural and Recycled Aggregate
p.20
Study on Properties of Al2O3 -CaO-SiO2-CaF2-MgO Slag System
p.24
Helicon Plasma Discharge for Processing Wall Material
p.28
W-Doped TiO2 Preparation and Photocatalytic Degradation of Guaiacol
p.33
The Application of PE/Thermochromic Composite Film to Sliced Fresh Pork Tenderloin
p.37
Study on the Fluidic Parameters of Supercritical CO2
p.41

Study on Properties of Al2O3 -CaO-SiO2-CaF2-MgO Slag System

Article Preview

Abstract:

Liquidus temperature, electrical conductivity and phase composition of Al2O3-CaO-SiO2-CaF2-MgO slag system were studied. The results showed that the liquidus temperature of the slag decreased with increasing MgO content, and its electrical conductivity increased with increasing MgO content and temperature. When the content of MgO is 5 %, the main phase compositions of the slag are composed of MgAl2O4, Ca2SiO2F2, CaAl4O7 and Ca5Al6O14. When the content of MgO is 7 %, the main phase compositions of Al2O3-CaO-SiO2-CaF2-MgO are composed of MgAl2O4, Ca4Si2O7F2, CaAl4O7 and Ca5Al6O14.And the content of MgAl2O4 and Mg2SiO4 increased with increasing MgO.

You might also be interested in these eBooks
Applied Science, Materials Science and Information Technologies in Industry View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 513-517)

Pages:

24-27

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.513-517.24

Citation:

Cite this paper

Online since:

February 2014

Authors:

Jia Meng Guo*, Ke Wu Peng, Lei Yi, He Li Ma, Ren Chen

Keywords:

Al2O3-CaO Slag, Electrical Conductivity, Liquidus Temperature, Phase Composition

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

References

[1] B. Vidacak, Du Sicken, S Seetharaman: Metall. Mater. Trans. Vol. 32B (2001), p.679.

Google Scholar

[2] F. Shahbazian, S.C. Du nd K. Mills, et al: Ironmaking& ST. Vol. 26(1999), p.193.

Google Scholar

[3] L. hang and S Jananshahi, etal: Mater. Trans. Vol. 29B(1998), p.177.

Google Scholar

[4] Z.H. Dou, J.M. Yao and T.G. Zhang:J. Neu. Vol. 29(2008), p.1000.

Google Scholar

[5] Y.W. Mao: etall: Metallurgical melt(Metallurgical Industry Press, Beijing1994).

Google Scholar

[6] X.M. Chen: The Dominated the Metallurgical Process Physical Chemistry(Metallurgical Industry Press, Beijing: 1994).

Google Scholar

[7] J.X. Chen: Chart Data Commonly Used Manual Steelmaking (Metallurgical Industry Press, Beijing1984).

Google Scholar

[8] J.X. Li J. Zhang : J. Un. Sci. Tech, Vol. 22(2000), p.440.

Google Scholar

[9] Y.X. Yu,Z.X. Qiu and B.G. Yang : CN.J. Nonf . Metal. Vol. 8(1998), p.458.

Google Scholar

[10] Y.H. Xia,B. Li and Z.T. Sui:J. NEU. Vol. 20（1999）, p.511.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.