Open AccessAnalysis of Refractory Materials on Example of Experience of The Oxygen-Converter Department (JSC AMT, Temirtau, Kazakhstan)
Author(s) -
Aseel Nadhem Fatehy,
Mohammed Mhana Meteab,
Ashraf Abdullah Ahmed
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/870/1/012144
Subject(s) - ladle , refractory (planetary science) , metallurgy , engineering , stage (stratigraphy) , materials science , geology , paleontology
The article deals with the problems associated to the use of refractories in the metallurgical industry. In connecting with that, brief information about the refractories, their composition and classification was presented and as a practical example the operating experience of refractories in the oxygen-converter department of metallurgical plant was considered. Furthermore, steel teeming ladle as technological equipment which accounts for 30 … 35% of refractories was studied and as a result, a lining project reinforcing layer 300-t teeming ladles made of refractories with a curve form has been designed. The project successfully passed the experimental stage.