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    What is the use of graphite powder in industry

    Time：2023.07.12Browse：1

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    Because of the characteristics of graphite powder, graphite manufacturers introduced that graphite powder was widely used in industrial applications such as chemical factory, crude oil, metallurgy industry, forging, moisturizing, and sealing. Let's follow the graphite manufacturers to find out what the graphite powder is in the industry:


    Graphn powder has strong conductivity and heat transfer, high melting point, good lubrication, ductility and chemical resistance. Graphn powder can accept erosion such as strong acid and strong alkali, organic solution, etc.


    Graphite powder can be used as a guidance raw material to manufacture electrical, carbon brush, carbon tube, carbon stick, TV image pipe coating, etc. in the electrical equipment industry. Graphite powder can be used as refractory insulation materials, and can be used as a protective film for casting and ironmaking as a protective film for cast steel.


    Graphite can be used as lubricating materials and make lubricating fluid in mechanical engineering. Graphite powder can be used as mold casting and metallurgical materials in metallurgical casting. Graphite powder can also be used in the sealing and moisturizing industries of mechanical equipment in chemical enterprises.


    Graphite manufacturers introduced graphite powder projects: nano -technology graphite powder, high pure graphite powder, colloid graphite, soft graphite board, soft graphite filler ring, Grand powder, graphite, graphite plate root, extremely low molybdenum charging battery -specific type Graphite powder and so on. They are widely used in industrial applications such as chemical plants, crude oil, metallurgy industry, forging, moisturizing, sealing, etc.


    Graphite manufacturers introduce that graphite powder is a chemical chemical chemical, and its resistance in different natural environments will change, and his resistance can change, but it will generally not change. Graphite powder is very good. One of the non -metallic materials conductive chemicals only need to ensure that the graphite powder is interrupted in the insulation items, and it will be plugged in like a filament. The accurate number, because the size of graphite powder is different, the resistance value of different raw materials and environmental graphite powder will be different.


    1) Thermal resistance: The solution point of graphite is 3850 ± 50 ° C, and the melting point is 4250 ° C. Graphite compressive strength is strengthened with the increase in ambient temperature. At 2000 ° C, graphite pressure resistance doubles.


    2) Conductive and heat transfer: The conductivity of graphite is 100 times higher than that of ordinary non -metal minerals. The heat transfer is beyond metal composite materials such as steel, iron, and lead. The heat transfer coefficient decreases as the temperature rises, and even under strong conditions, graphite becomes the heat transfer body.


    3) Lubrication: The lubrication performance of graphite lies in the size of graphite fish scales. The more fish scales, the lower the friction resistance, the better the lubrication performance.


    4) Chemical resistance: Graphite has a good chemical resistance in normal temperature, which can resist acidity, alkali resistance and solvent resistance.

    The price of graphite powder of graphite manufacturers is more cost -effective

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    Precautions for using scales graphite?

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