Preliminary communication

Studying refractory bricks structure impact on their performance properties

V. Yu. Kulikov ; Karaganda State Technical University, Karaganda, Kazakhstan
Sv. S. Kvon ; Karaganda State Technical University, Karaganda, Kazakhstan
A. Z. Issagulov ; Karaganda State Technical University, Karaganda, Kazakhstan
S. K. Arinova ; Karaganda State Technical University, Karaganda, Kazakhstan

Abstract

The refractory bricks structure impact on such operational properties as slag resistance and heat resistance is considered. Chamotte brick used in the RK metallurgical plants and refractory brick made according to the new technology with the use of non-stationary pressure have been used as samples. The products porosity has been studied. It has been shown that porosity, slag resistance and heat resistance of products manufactured using non-stationary pressure is higher than those of the reference.

Keywords

refractory brick; chemical composition; non-stationary pressure; porosity; slag resistance

Hrčak ID:

218402

URI

https://hrcak.srce.hr/218402

Publication date:

1.7.2019.

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