Journal of the Korean Ceramic Society (한국세라믹학회지)

The Korean Ceramic Society (한국세라믹학회)
권호 표지

Study on Characteristics of the Bodies composed of Chamotte-Plastic Clay-Talc and added Agalmatolite System

Chamotte-점토-골석계 및 랍석 첨가계 소결체의 특성에 관한 연구

  • 박금철 (한양대학교 요업공학과) ;
  • 최영섭 (한양대학교 요업공학과)
  • Published : 1977.04.01
Download PDF
⟨ Previous Next ⟩

Abstract

In this study, we are observe to the sagger which is composed of cordierite-mullite system. And especialy, we investigated the characteristics of the body which composed of Chamotte-Kaolin-Plastic clay-Talc (or Clinochlore) system and Chamotte-Kaolin-Plastic clay-Agalmatolite-Talc (or Clinochlore) system. The obtained results are as follows. 1. Modulus of rupture and apparent porosity were improved by particle size of talc and clinochlore in order that -16 mesh, -6 mesh, 6-16 mesh. 2. When the body composed of talc, the modulus of rupture was increased as firing temperature was rising up but composed of clnochlore, it was reversed. 3. When added to the agalmatolite, firing shrinkage, modulus of rupture and apparent porosity were improved. 4. Mineral phases of samples fired at 125$0^{\circ}C$ above consist of cordierite, mullite and $\alpha$-cristobalite.

Keywords

References

  1. J. Am. Cer. Soc. v.17 no.1 Notes on cone 10 sagger bodies with Talc as a component H. THIEMECKE
  2. J. Am. Cer. Soc.
  3. 窯業學會誌 v.12 no.4 Clinochlore를 利用한 cordierite素地의 生成 및 性質에 미치는 Al₂O₃의 影響 安永弼;黃正吉;崔瓏
  4. 韓國의 窯業原料 結城滑石鑛山
  5. 紛體(理論과應用) 久保輝一郞(外3人)
  6. 紛體(理論과應用)
  7. X-ray Powder Diffraction Data File American Society for Testing and Materials
  8. Cordierie의 合成 및 耐火匣製造에 關한 硏究 v.12 no.4 池應業(外 2人)