Study on the Development of SiC-containing Technical Porecelain Body

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J. Korean Ceram. Soc. > Volume 19(1); 1982 > Article

Journal of the Korean Ceramic Society 1982;19(1): 5.

SiC 질 공업용 도자기 개발에 관한 연구

박정현, 배원태, 권오훈¹

연세대학교 공과대학 요업공학과
¹한국 에너지연구소 핵연료 설계 연구실

Study on the Development of SiC-containing Technical Porecelain Body

ABSTRACT

SiC-containing by-product from the surface abrasion process of porcelain cores is used as a starting material to develop the SiC-containing technical porcelain bodies. To prevent the bloating phenomenon of by-product specimen at firing temperature, it is acid treated. In order to enhance the workability and to lower the firing temperature of bodies, clay is added. Body containing 25% clay and 75% by-product fired at 135$0^{circ}C$ showes extremely high thermal shock resistance and acid resistance.