Effect of Slag Composition on Non-metallic Inclusions for Gear Steel During LF Process

DOI

10.2991/ame-17.2017.39How to use a DOI?

Keywords

Gear steel, LF, CaO-Al2O3-MgO slag, Non-metallic inclusions.

Abstract

Effect of slag composition on non-metallic inclusions for gear steel during LF process is investigated in this paper. It is found that with CaO-Al2O3-MgO slag and low SiO2 content in the slag, non-metallic inclusions in liguid steel can be transformed into tiny globular CaO-MgO-Al2O3-CaS complex inclusions during LF refining process, which is helpful to improve the quality of gear steel.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Wei Lin
PY  - 2017/04
DA  - 2017/04
TI  - Effect of Slag Composition on Non-metallic Inclusions for Gear Steel During LF Process
BT  - Proceedings of the 3rd Annual International Conference on Advanced Material Engineering (AME 2017)
PB  - Atlantis Press
SP  - 229
EP  - 232
SN  - 2352-5401
UR  - https://doi.org/10.2991/ame-17.2017.39
DO  - 10.2991/ame-17.2017.39
ID  - Lin2017/04
ER  -