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    Some related knowledge points of high pure graphite?

    Time:2023.07.20Browse:1

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    The applicable areas of high pure graphite include metallurgical, military, light industry, electrical battery industry, and fertilizer. It can be called high -purity graphite. In order to make more people familiar with it, here is some of the relevant knowledge points of Gao Chun graphite? I hope you can bring some better ones when you see it. Help.


    High -pure graphite is widely used in metallurgy, machinery, environmental protection, chemical, electronics, medicine, military, military and aerospace and other fields. Has high -purity, high -intensity graphite performance. In fact, the existence of graphite scales now makes graphite have excellent lubrication. Generally speaking, the larger the ordinary graphite scales, the better the lubricity. When we use it, we need to know that the graphite industry technology is still at a low level in the world. The products are mainly raw materials and initial processing products. Therefore, the high impurities of some products have limited its application scope. Therefore, on the one hand, domestic graphite products are low in the international market, which will naturally lead to a large amount of graphite resources. On the other hand, it is necessary to know that high -pure graphite products needed by the domestic market rely on imports. In summary, the research on the production process of high -purity graphite and improving product quality is of great significance to the development of the high -pure graphite industry. Compared with other materials, it has higher stability and better heat shock.


    When the temperature of high pure graphic changes suddenly, graphite does not cause cracks and has good heat resistance. However, it is important to note that high pure graphite is easily affected by water. After the product is affected by water, it will soften, and it will deform when the impact of some impact objects. It should also be understood that once the water enters the high -purity graphite mold, it will affect the raw materials contained in it. In this case, it will naturally cause the dilution of raw materials, and some chemical reactions will further affect its quality, so waterproof measures need to be taken. Although the quality is very good and it is not easy to damage, it should also be dealt with carefully. Falling from high altitude or impact on the quality of graphite has not greatly affected. However, it should be noted that if it is carried out for a long time, high pure graphite will crack. There is no way to remedy this situation and can only be replaced. Some people also suggest that you should heated on the bright fire. Because its own thermal conductivity is not particularly sufficient, it is meaningless to heat at the top. It is very ugly to bake with fireworks or hack below it.

    What are the advantages of high pure graphite?

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    Basic overview of high pure graphite?

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    2023-02-08

    Graphite flotation method

    Floating is a commonly used and important mineral method. Graphite has good natural floating. Basically, all graphite can be purified by floating methods. In order to protect graphite scales, most of the graphite flotation uses multiple sections of processes. Graphite flotation collecting agents are generally used for kerosene, with a dosage of 100 to 200g/t. The foaming agent is generally used with pine or butad ether, and the amount is 50 to 250g/t.

    2023-08-01

    Characteristics and Applications of High Purity Graphite

    High purity graphite means that the carbon content of graphite is more than 99.99%. High purity graphite has the advantages of high strength, high density, high purity, good seismic resistance, high temperature resistance, oxidation resistance, small resistance coefficient, corrosion resistance, easy precision machining, etc. It is an ideal inorganic non-metallic material, which is used for processing and manufacturing electric heating elements, Electrical discharge machining graphite, sintering mold, electronic tube anode, etc, Widely used in advanced refractory materials and coatings in the metallurgical industry, stabilizers for military pyrotechnic materials, pencil leads in light industry, carbon brushes in electrical industry, electrodes in battery industry, and catalyst additives in fertilizer industry, high-purity graphite can be further processed to produce high-tech products such as graphite emulsion, graphite sealing materials and composites, graphite products, and graphite