New methods for processing graphite products

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This post was last edited by j52593 on 2021-10-6 08:00. There are many graphite products used in industrial equipment, coming in various shapes; the common manufacturing methods include molding and mechanical processing. Graphite parts manufactured using conventional methods have low mechanical properties, suffer from severe dust pollution during machining, have low production efficiency, and exhibit average quality of the finished products. In addition to simply shaped graphite blocks, rings, tubes, etc., the more complex components are shown in the figure below: 1, 2. A new method for processing graphite products is now being recommended, namely injection molding. This molding material is composed of a combination of graphite and polymer materials, with graphite being the main component (over 70%). It has corrosion resistance comparable to that of PTFE, can withstand temperatures up to 200°C, and has a tensile strength of over 20 MPa at room temperature. Injection-molded parts feature a smooth surface, high dimensional accuracy, a high yield rate, and high production efficiency, as shown in the figure below. For more details, please contact: 1085417663@qq.com