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Metal graphite composite heating element and preparation method thereof
The invention provides a metal graphite composite heating element and a preparation method thereof. A graphite material is pretreated by a metal compound to enhance the thermal conductivity and stability of the graphite material. The method comprises the following specific steps: selecting a graphite material, polishing, soaking in a proper metal compound solution, drying and calcining. The graphite heating element prepared by the method has the advantages of high heat conductivity, stable resistivity and good stability.
本发明提供了一种金属石墨复合发热件及其制备方法，通过金属化合物预处理石墨材料以增强其热导率和稳定性。具体步骤包括选择石墨材料并打磨光洁，浸泡在适当的金属化合物溶液中，干燥和煅烧。使用该方法制备的石墨发热件具有热导率高、电阻率稳定和稳定性好的优点。
Metal graphite composite heating element and preparation method thereof
The invention provides a metal graphite composite heating element and a preparation method thereof. A graphite material is pretreated by a metal compound to enhance the thermal conductivity and stability of the graphite material. The method comprises the following specific steps: selecting a graphite material, polishing, soaking in a proper metal compound solution, drying and calcining. The graphite heating element prepared by the method has the advantages of high heat conductivity, stable resistivity and good stability.
本发明提供了一种金属石墨复合发热件及其制备方法，通过金属化合物预处理石墨材料以增强其热导率和稳定性。具体步骤包括选择石墨材料并打磨光洁，浸泡在适当的金属化合物溶液中，干燥和煅烧。使用该方法制备的石墨发热件具有热导率高、电阻率稳定和稳定性好的优点。
Metal graphite composite heating element and preparation method thereof
一种金属石墨复合发热件及其制备方法
SUN XUN (author) / LI CHUNYONG (author) / YANG LING (author) / ZHAI XINFEI (author) / LI XIAOZHONG (author) / LIAO PENG (author)
2023-11-10
Patent
Electronic Resource
Chinese
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