Modern high-temperature thermal insulation for steel-pouring ladles

被引:5
|
作者
Kononov, V. A. [1 ]
Zemskov, I. I. [2 ]
机构
[1] Shiber Co, Moscow, Russia
[2] OOO Teplopromproekt, Moscow, Russia
关键词
high-temperature thermal insulation; heat-insulating board and panels; protective cover; stand for heating linings; temperature field;
D O I
10.1007/s11148-012-9484-4
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
This article examines aspects of the thermal insulation of small steel-pouring ladles with the use of periclase-carbon products in the working layer of the lining. Modern thermal insulation must be used for severe service conditions. It is proposed that mullite-silica board and panels based on fibrous materials with a high service temperature be used for this purpose. Their use makes it possible to not only conserve thermal resources, but also prolong the service life of the metal shell of steel-pouring ladles.
引用
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页码:151 / 156
页数:6
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