Glass-ceramic glazes in the CaO-SiO2 system

Alptekin K., KARA F.

Proceedings of the 8th Conference and Exhibition of the European Ceramic Society, İstanbul, Türkiye, 29 Haziran - 03 Temmuz 2003, cilt.264-268, ss.1709-1712 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 264-268
  • Basıldığı Şehir: İstanbul
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.1709-1712
  • Anahtar Kelimeler: Crystalline glaze, Glass-ceramic glaze, Wollastonite glaze
  • Anadolu Üniversitesi Adresli: Evet

Özet

Glass ceramic glazes were developed in the system of CaO-SiO2 system. Compositions containing B2O3 and K2O as fluxing agent were melted at 1450°C and fritted. Glazes for porcelain tiles were formulated by using these frits. It was observed that wollastonite crystals were formed under industrial fast firing conditions with a peak temperature over 1200°C. Chemical and wear behaviours of the wollastonite containing glazes and the morphology of the crystals were examined.