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Refractories

, Volume 36, Issue 3, pp 82–85 | Cite as

Properties of slips of zirconia stabilized by oxides of rare earth metals

  • F. S. Kaplan
  • I. G. Shulik
  • L. S. Alekseenko
  • G. P. Orekhova
Research
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Abstract

Casting properties of concentrated aqueous dispersions of zirconia stabilized by Y2O3, Si2O3, or a mixture of them are investigated. Optimum values of the pH, temperature, and slip concentration for the production of thin-walled vacuum-tight articles are established.

Keywords

Oxide Zirconia Rare Earth Y2O3 Earth Metal 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    I. G. Shulik, I. F. Usatikov, A. S. Alekseenko, et al., “Rheological and technological properties of zirconium suspensions stabilized by different amounts of calcia,”Ogneupory, No. 9, 11–18 (1987).Google Scholar
  2. 2.
    A. G. Karaulov, “Colloidal-chemical and rheological properties of aqueous suspensions of ZrO2 and their interrelation with the properties of castings and articles,”Ogneupory, No. 9, 10–15 (1991).Google Scholar
  3. 3.
    E. E. Bibik,Rheology of Disperse Systems [in Russian], Izd. LGU, Leningrad (1981).Google Scholar
  4. 4.
    F. S. Kaplan and I. G. Shulik, “On special features of the rheology of concentrated zirconia dispersions,”Kolloidnyi Zh.,56(2), 272–275 (1994).Google Scholar
  5. 5.
    A. G. Dobrovol'skii,Slip Casting [in Russian], Metallurgiya, Moscow (1977).Google Scholar

Copyright information

© Plenum Publishing Corporation 1995

Authors and Affiliations

  • F. S. Kaplan
    • 1
  • I. G. Shulik
    • 2
  • L. S. Alekseenko
    • 2
  • G. P. Orekhova
    • 2
  1. 1.St. Petersburg Institute of RefractoriesSt. PetersburgRussia
  2. 2.Ukrainian Research Institute of RefractoriesKharkovUkraine

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