Effect of Deoxidation on Low-Alloy Steel Nonmetallic Inclusion Composition
- 作者: Serov G.1, Komissarov A.1, Tikhonov S.1, Sidorova E.1, Kushnerev V.2, Mishnev P.3, Kuznetsov D.1
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隶属关系:
- FGAOU VO NITU MISiS
- OOOGruppa Magnezit
- PAO Severstal’
- 期: 卷 59, 编号 6 (2019)
- 页面: 573-578
- 栏目: Refractories in Heating Units
- URL: https://journals.rcsi.science/1083-4877/article/view/249167
- DOI: https://doi.org/10.1007/s11148-019-00275-4
- ID: 249167
如何引用文章
详细
Results are provided for an experimental study of the effect of deoxidation on the composition of nonmetallic inclusions in pipe steels melted in a vacuum induction furnace with a periclase lining. Thermodynamic calculations are made for oxygen activity within melts with lanthanum, cerium, aluminum, and yttrium for the metal of four melts. Conditions are evaluated for magnesium spinel inclusion formation in relation to deoxidant used and the extent of deoxidation. The effect is demonstrated of reduced aluminum concentration during metal ladle treatment on nonmetallic inclusion composition and the possibility of modifying them in the course of an industrial pipe steel melt.
作者简介
G. Serov
FGAOU VO NITU MISiS
Email: elena.sidorova91@gmail.com
俄罗斯联邦, Moscow
A. Komissarov
FGAOU VO NITU MISiS
Email: elena.sidorova91@gmail.com
俄罗斯联邦, Moscow
S. Tikhonov
FGAOU VO NITU MISiS
Email: elena.sidorova91@gmail.com
俄罗斯联邦, Moscow
E. Sidorova
FGAOU VO NITU MISiS
编辑信件的主要联系方式.
Email: elena.sidorova91@gmail.com
俄罗斯联邦, Moscow
V. Kushnerev
OOOGruppa Magnezit
Email: elena.sidorova91@gmail.com
俄罗斯联邦, Moscow
P. Mishnev
PAO Severstal’
Email: elena.sidorova91@gmail.com
俄罗斯联邦, Cherepovets
D. Kuznetsov
FGAOU VO NITU MISiS
Email: elena.sidorova91@gmail.com
俄罗斯联邦, Moscow