OPERATION OF PERICLASE-CARBON CONVERTER LININGS IN OAO MAGNITOGORSK METALLURGICAL COMBINE

被引:0
|
作者
Voronina, O. B. [1 ]
Ushakov, S. N. [1 ]
Zakharov, I. M. [1 ]
Mas'yanov, S. V. [1 ]
Shevchenko, S. V. [1 ]
Gafarova, E. R. [1 ]
机构
[1] OAO Magnitogorsk Met Combine, Magnitogorsk, Russia
关键词
converter lining; periclase-carbon refractory operation;
D O I
10.1007/s11148-010-9204-x
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Under OAO Magnitogorsk Metallurgical Combine (MMK) oxygen-converter workshop conditions from 2006 to 2008 inclusively ten converter linings with the same construction were operated made from periclase-carbon objects produced by OOO Gruppa Magnezit, Over the two years of operation the life of linings increased from 43000 to 5500 melts, and in 2009 a life of more than 6000 melts was achieved. Results are provided for analysis of periclase-carbon refractory operation in converter linings and the effect of different melting parameters on the improvement of lining service life is demonstrated.
引用
收藏
页码:319 / 320
页数:2
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