| abstract |
The invention discloses a molybdenum crucible combined die for cold isostatic pressing and pressing method thereof,comprising a charging platform with adjustable level, wherein a steel jacket is arranged on the charging platform, the steel jacketis provided with a plastic mold with a core mold, and the core mold is provided with a rubber stopper I and a rubber stopper II from the bottom to top. The molybdenum crucible combination mold for cold isostatic pressing has the advantages of simple structure for the single piece, easy operation of the combination process, being suitable for the pressing of various molybdenum crucibles, and all the materials used in the mold are conventional materials with low manufacturing cost. The combination mold used can greatly improve the yield and reduce the manufacturing cost of the molybdenum crucible, and bring about good economic benefits. |