Journal of Northeastern University(Natural Science)

Journal of Northeastern University ›› 2007, Vol. 28 ›› Issue (12): 1721-1724.DOI: -

• OriginalPaper • Previous Articles     Next Articles

Crystallization behavior of glass-ceramics prepared from boron mud

Shi, Pei-Yang (1); Zhang, Da-Yong (1); Wang, Yuan-Yuan (1); Jiang, Mao-Fa (1)   

  1. (1) School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China
  • Received:2013-06-24 Revised:2013-06-24 Online:2007-12-15 Published:2013-06-24
  • Contact: Shi, P.-Y.
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Abstract: According to the characteristics of the composition of boron mud, ferrous tailing and fly ash as raw materials, the crystallization behavior of glass-ceramics in different mixture ratios was studied systematically. The results showed that, with the increasing boron mud the initial crystallizing temperature of such glass ceramics lowers, and the principal crystalline phase is hedenbergite. When the boron mud component comes to 30%-40% in mixture ratio, the crystal distribution become relatively uniform. Transforming the crystal form from branch to ball can improve the properties of glass ceramics.

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