| 摘要 |
PROBLEM TO BE SOLVED: To facilitate the heat molding and prevent the deterioration of the ceramic fiber due to the reaction against the air by vacuum filling the ceramic fiber reinforced metal base compound material into the coating material with a high workability and by plastic processing it. SOLUTION: When the molding product is made of a flat plate compound material comprising the ceramic fiber such as silicon carbide, alumina and the like, and the metallic foil such as aluminum, titanium and the like, the flat plate compound material is coated with the metal plate having the Plastic workability same as or higher than that of the matrix metal; for example, SP700 alloy, SUS304 and the like. Then, after the flat plate compound material is vacuum filled and heat-molded into a desired shape together with the coating material, the coating material is removed. Further, the molding can be any method of pressing, HIP, gas pressing and the like. Since the compound material is fixed to the inside with the coating material, the desired shape can be stably provided without changing the position from the die during molding. |
