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    What are some related knowledge points about high-purity graphite?

    Time:2023.06.26Browse:1

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    The application fields of high-purity graphite include metallurgy, military, light industry, electrical battery industry, and fertilizer. Can it be called high-purity graphite? In order to make more people familiar with it, here are some related knowledge points about high-purity graphite for everyone? I hope you can bring some better help when choosing in the future.




    High purity graphite is widely used in fields such as metallurgy, machinery, environmental protection, chemical industry, electronics, medicine, military industry, and aerospace. It has high purity and high strength graphite properties. In fact, the existence of graphite flakes now makes graphite have excellent lubricity. Generally speaking, the larger the ordinary graphite flakes, the better their lubricity. When we use it, we need everyone to know that the graphite industry technology is still at a relatively low level in the world, and the products are mainly raw materials and initial processing products. Therefore, the high impurities in some products limit its application range. Therefore, on the one hand, domestic graphite products have lower prices in the international market, which naturally leads to the outflow of a large amount of graphite resources; On the other hand, it should be noted that the domestic market requires high-purity graphite products that are more dependent on imports. In summary, conducting research on the production process of high-purity graphite and improving product quality is of great significance for the development of the high-purity graphite industry. Compared with other materials, it has higher stability and better thermal shock resistance.




    When the temperature of high-purity graphite suddenly changes, it will not crack and has good heat resistance. However, it should be noted that high-purity graphite is easily affected by moisture, and the product will become soft after being affected by moisture, and will deform when impacted by some impact objects. It should also be understood that once water enters the high-purity graphite mold, it will affect the raw materials contained within it. In this case, it will naturally cause dilution of the raw material, and some chemical reactions will further affect its quality. Therefore, waterproof measures need to be taken. Although the quality is good and not easily damaged, it should also be handled with care. Falling or impacting from a high altitude does not have a significant impact on the quality of the graphite crucible. However, it should be noted that if carried out for a long time, high-purity graphite will crack. This situation cannot be remedied and can only be replaced. Some people also suggest that you should heat it on an open flame. Due to its insufficient thermal conductivity, heating at the top of it is meaningless, and using fireworks to bake or blackening below it is very unsightly.

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