Refractories and Industrial Ceramics

, Volume 37, Issue 8, pp 289–292 | Cite as

Chromite-periclase roof articles

  • G. I. Antonov
  • V. P. Nedosvitii
Refractories At The User

Abstract

An investigation of the technology for chromite-periclase roof articles is presented. With a scarcity of periclase powders compositions with 25–30% granular chromium ore and 35% finely milled mixture of periclase and chromite seem a suitable material for chromite-periclase roof linings. It is possible to use charges with 65% scrap. Specifications have been developed, experimental batches produced and tested, and industrial-scale production begun.

Keywords

Periclase Chromium Chromite Experimental Batch Suitable Material 

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Copyright information

© Plenum Publishing Corporation 1997

Authors and Affiliations

  • G. I. Antonov
    • 1
  • V. P. Nedosvitii
    • 1
  1. 1.Ukrainian Research Institute of RefractoriesKharkovUkraine

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