Isostatic Press Mold/Bag for Ceramic, Metal Powders Forming, CIP Molds, Cold Isostatic Mold

Technical points of isostatic pressing mold in special ceramic molding

When using isostatic pressing molds to mold special ceramics, you need to pay attention to the following technical points:

Preheating treatment of the mold: In order to reduce the temperature difference between the mold and the ceramic material and avoid thermal stress during the molding process, the mold usually needs to be preheated. The preheating temperature and time should be determined according to the properties of the ceramic material and the requirements of the molding process.

Control of molding pressure: Molding pressure is one of the key factors affecting the performance of special ceramic products. During the molding process, the molding pressure should be reasonably selected based on the properties of the ceramic material, the structure of the mold, and the performance of the equipment to ensure that the product has sufficient density and strength.

Determination of pressure holding time: The length of pressure holding time directly affects the molding quality and performance of ceramic products. Too short a holding time may cause voids or defects inside the product, while a too long holding time may waste energy and time. Therefore, when determining the holding time, the fluidity and solidification speed of the ceramic material need to be considered comprehensively.

Demolding and subsequent processing: After molding is completed, demoulding operations need to be performed. When demoulding, ensure that the product is intact to avoid cracks or deformation. After demoulding, the product still needs to be processed, such as sintering, polishing, etc., to further improve its performance and appearance quality.


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Jiangsu High Tech Co., Ltd. is located in Zhenjiang, Jiangsu. It is a high-tech enterprise that develops and produces high-performance polyurethane products, cold isostatic pressing molds and cold isostatic pressing machines. The company's main products are polyurethane isostatic pressing molds and cold isostatic pressing machines. The company's products are widely used in all walks of life in China and exported to more than 30 regions around the world. They are widely praised by customers for their excellent quality and good service. The company always adheres to the product concept of "quality first" and has a deep understanding of customer needs. The company has been committed to the research and development and production of high-performance polyurethane elastomer molds for many years, and solves various design and production problems of polyurethane elastic molds for isostatic pressing users. The company has mature production and processing technology and a complete set of experimental equipment for mold elastomer analysis. In order to ensure the excellent impact resistance, abrasion resistance, cutting, tear resistance and clarity of the product and excellent dimensional stability. Its products are widely used in magnetic materials, ceramics, cemented carbide, high temperature refractory materials, rare earth permanent magnets, carbon materials, rare metal powders and other industries.