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Refractories and Industrial Ceramics

, Volume 38, Issue 11–12, pp 409–413 | Cite as

Materials using high-alumina bonding slurries. Properties of blended mullite—Fine-ground fused silica binders

  • Yu. E. Pivinskii
  • E. A. Doroganov
  • D. A. Dobrodon
Research

Abstract

High-alumina bonding slurries using fine-grained fused mullite were prepared by single-stage wet grinding. They had a moisture content of 12% and a deficit of fine-size fractions (<1 μm). An amount of fine-grained fused silica slurry as waste fluid from the centrifugal forming of steel-casting silica refractories was then added to the mullite slurry. The silica slurry sharply reduced the dilatancy of the mullite slurry, the porosity of the binder, and the thermal expansion of both the original and heat-treated binder.

Keywords

Rheological Property Grain Size Analysis Total Volume Fraction Dilatancy Factor Continuous Steel Casting 
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. Ochagova,Nov. Chern. Met. Rubezh., No. 3, 139–147 (1996).Google Scholar
  2. 2.
    I. G. Ochagova,Nov. Chern. Met. Rubezh., No. 1, 153–154 (1995).Google Scholar
  3. 3.
    Yu. E. Pivinskii, D. A. Dobrodon, I. V. Galenko, et al.,Ogneup. Tekh. Keram., No. 3, 19–23 (1997).Google Scholar
  4. 4.
    Yu. E. Pivinskii, D. A. Dobrodon, I. V. Rozhkov, et al.,Ogneup. Tekh. Keram., No. 5, 11–14 (1997).Google Scholar
  5. 5.
    Yu. E. Pivinskii and V. A. Bevz,Ogneupory, No. 3, 45–50 (1980).Google Scholar
  6. 6.
    Yu. E. Pivinskii and P. I. Mityakin,Ogneupory, No. 5, 48–52 (1981).Google Scholar
  7. 7.
    Yu. E. Pivinskii,Ceramic Binders and Ceramoconcretes [in Russian], Metallurgiya, Moscow (1990).Google Scholar
  8. 8.
    Yu. E. Pivinskii, F. S. Kaplan, S. G. Semikova, and M. A. Trubitsyn,Ogneupory, No. 2, 13–18 (1989).Google Scholar
  9. 9.
    Yu. E. Pivinskii, T. I. Litovskaya, and I. B. Volchek,Ogneupory, No. 11, 2–6 (1991).Google Scholar
  10. 10.
    Yu. E. Pivinskii and A. G. Romashin,Quartz Ceramics [in Russian], Metallurgiya, Moscow (1974).Google Scholar
  11. 11.
    I. G. Ochagova,Nov. Chern. Met. Rubezh., No. 4, 150–159 (1995).Google Scholar

Copyright information

© Plenum Publishing Corporation 1998

Authors and Affiliations

  • Yu. E. Pivinskii
    • 1
  • E. A. Doroganov
    • 1
  • D. A. Dobrodon
    • 1
  1. 1.Belgorod State Technological Academy of Structural MaterialsBelgorodRussia

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