| 摘要 |
PROBLEM TO BE SOLVED: To provide a process for remanufacturing a ceramic burning jig enabling the repeated use as a jig for burning a formed ceramic article. SOLUTION: The remanufacturing process of ceramic burning jig relates to the remanufacturing of a plate burning jig made of a carbon material and used in the degreasing and burning of a columnar formed ceramic article having a number of through-holes arranged in longitudinal direction interposing partition walls therebetween. The above burning jig is used for the burning of a formed silicon carbide article and the surface of the used jig is cut to a depth of 50-150 μm. |
