Skin graphite, as a functional filler for coatings, is mainly used for anticorrosive coatings, fireproof coatings and conductive coatings. As an anticorrosive material, it is a rust -proof primer made of charcoal black, talc powder and oil. It has good chemical resistance and solvent resistance. If you add chemical pigments such as zinc yellow to the formula, the rust -proof effect will be better.

Scales graphite manufacturers believe that expansion graphite can be used as fireproof fillers. It is a graphite layer compound obtained by natural graphite thin slices as raw materials. Under heating conditions, the volume of expansion graphite quickly expands (300 times) to suffocate the flame, and at the same time, the expansion substance can be isolated, which can be isolate the flames, delay or interrupt the spread of flames, not burning, good flexibility, high surface energy, charcoal layer strength strength good. However, the volume and dosage of the expansion body should be appropriately selected. Experiments show that the particle size is 150 m, the expansion rate is 30%, and it is more suitable when the amount is 5%. Graphite can be used directly as a carbon conductive filler or a composite conductive filler for conductive coatings. However, due to a large amount of graphite thin slices, the performance of the coating becomes fragile, and its application is limited. To this end, measures are taken to further improve the electrical resistance of graphite and effectively reduce the amount of graphite pieces.

Scales graphite manufacturers believe that the solvent -free thick -membrane conductive coating, with short -cut fibrous fiber materials with good deformation and anti -opening. This coating has the characteristics of anti -corrosive medium infiltration, small residual stress stress, good anti -base deformation and cracking performance, stable construction performance, and long -term conducting static electricity. Can be used to guide the inner wall of the crude oil storage tank. According to the data, through chemical plating technology, plating copper, nickel, and silver such as copper, nickel, and silver on graphite powder, prepare composite conductive fillers, and use 30%for conductive coatings. sex.

In lithium ion battery materials, negative electrode materials are the key to determining battery performance. As a graphite material with a high -crystal crystal graphite, its particle size directly affects the ratio of the comparison surface area and edge carbon atoms of the electrode, which has a great impact on the irreversible ratio of charging. Therefore The role.

1. Scale graphite has the advantages of high electronic conductivity, large lithium ion diffusion coefficient, high embedded capacity, and low -embedded potential. It is one of the important materials for lithium batteries.

2. Scale graphite can stabilize the voltage of the lithium battery, reduce the internal resistance of the lithium battery, and make the storage time of the battery longer. Increase the battery time.

3. Scale graphite can reduce the dosage of lithium battery -like graphite powder and greatly reduce the cost of the battery.