Crucible Isostatic Mold
Categories: Powder metallurgy bag mold
Application: Crucible Isostatic Mold
InquiryMain description:
Crucible Isostatic Mold
Crucible Isostatic Mold
Crucible Isostatic Mold
Crucible isostatic mold, crucible isostatic molding rubber sleeve, mold core, seal, lifting tool design, isostatic treatment is to place the processed object in a closed container filled with liquid, and gradually pressurize it through a pressurization system Applying equal pressure to all surfaces of an object reduces the distance between molecules and increases the density without changing the shape of the object, thereby improving the physical properties of the substance. Isostatic pressing is to add granulated porcelain material into the mold. The mold material is generally plastic or rubber with a certain elasticity. In the isostatic press, a uniform pressure of tens to hundreds of MPa is applied to the mold in all directions. The granulated porcelain material in the mold is compacted and formed.
Cold isostatic pressing is divided into two types of isostatic pressing: wet bag method and dry bag method. In wet bag isostatic pressing, the powder is first placed into the molding mold (i.e. the bag), sealed and then placed in a high-pressure cylinder for compression. During the pressing process, the jacket is completely immersed in the liquid and in direct contact with the pressure transmission medium. The wet bag method isostatic pressing has strong applicability and is especially suitable for experimental research and small batch production. It can simultaneously press two or more different shapes of parts in a high-pressure cylinder and produce large and complex-shaped parts. Production process Short and low cost. The mold and blank placement method for wet bag isostatic pressing.
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