| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a ceramic molding which has low thermal expandability and processability, and can be produced at low cost, and to provide a method for producing the same. <P>SOLUTION: A composition consisting of 30-95 mass% of cordierite, 5-70 mass% of wallastonite and 0-40 mass% of kibushi clay is used as a raw material. A molding made from this raw material is subjected to burning at a required temperature to form the ceramic molding. <P>COPYRIGHT: (C)2003,JPO |
