Spinel: In-situ versus Preformed – Clearing the Myth

Reinhard Exenberger1, Christian Rampitsch1, Marion Schnabel2, Andreas Buhr2

1 voestalpine Stahl GmbH, 4020 Linz, Austria
2 Almatis GmbH, 60439 Frankfurt, Germany

Revision

Volume 2, Issue 2, Pages 87-93

Abstract

The paper discusses the difference in the formulation concepts of alumina-spinel (spinel containing) and alumina-magnesia (spinel forming) castables and the influence on their physical  properties. The individual property profile will be discussed with regard to the requirements on refractory lining materials for the different zones of a steel ladle.

Keywords

rnspinel, castables, steel ladlernrn

References

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