2022-11-23
2023-07-18Since its inception, lithium -ion batteries have been widely used in multiple fields. At present, lithium -ion batteries are not only widely used in electronic products such as mobile phones, digital cameras, tablets, but also in the application of vehicle power supply. A certain breakthrough has been achieved; from the analysis of the future development of lithium -ion batteries: Fast charging lithium -ion batteries will become an important research direction for lithium -ion batteries.In order to improve the fast charging performance of the battery -specific graphite negative material, a series of graphite negative materials made of different coke materials were prepared through experiments. It also performed particle size, polarization, and XRD tests, which made a lithium -ion battery rate charging and rate charging. The cycle test and analyzed the test results.The effect of lithium ion power battery fast charging machine and the effect of battery -specific graphite on the battery
2023-07-17High -pure scales graphite has good high temperature resistance, conductivity, high -pure graphite thermal conductivity, lubrication and chemical stability. Graphite manufacturers are widely used in metallurgical, machinery, environmental protection, chemical, fire, electronics, medicine, military, military, aerospace and other fields. Its status in the national economy is becoming more and more important, and it is an indispensable and important non -metal raw material for modern industry and high -tech development. Trace impurities have a great impact on the performance of graphite products. The higher the carbon content of high pure scales, the better its performance as a functional material.In order to analyze the trace impurities in high pure scales, the sample is usually grayed or wet to digest to remove carbon, dissolved ash with acid, and then determined the impurities in the solution. The grayization method does not need to dissolve gray with ultra -pure acid, avoiding the ri
2023-07-17Skin 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 appropriat
2023-07-13Scales graphite is a natural graphite ore with a shape similar to fish scales and is a hexagonal crystal with a layered structure. This product now has good acid alkali resistance, high temperature resistance, conductivity, heat conduction, lubrication performance. It is now widely used for refractory materials and coatings in the smelting industry. Such as the stabilizer of military fireworks such as magnesium carbon bricks and 军, and the smelting industry's desulfurization promoters, pencil cores, carbon brushes of the electrical industry, electrodes in batteries, catalysts in the chemical industry, etc. Lubricant, molding agent, drawing agent, conductive coating, etc. Scales graphite has a lubrication effect, so it can play a lubricating effect in the lock core, so that the door can be easily opened. The scales graphite also has the characteristics of a complete sheet crystal, thin and tough toughness, stable physical chemical properties, conductivity, temperature resistance, lubri
2023-07-13Nowadays, there are still many people who do not understand some basic information of scales graphite, so as a manufacturer, it is also necessary for us to explain it briefly. In fact, the scales graphite is a natural crystal graphite, which is like fish phosphorus. , With a layered structure. Now it is also a natural solid lubricant with a layered structure with rich resources and low prices. This product has the characteristics of complete crystallization, good plate toughness, excellent physical chemical properties, heat conduction, conductivity, anti -thermal shock, corrosion resistance, etc. It is widely used in the refractory materials and coatings of the metallurgical industry. Fireworks stabilizers in the military industry, desulfurization promoters in the smelting industry, pencil cores in the light industry, carbon brushes in the electrical industry, electrodes in the battery industry, and catalysts in the fertilizer industry. This scale graphite can be further processed to
2023-07-12Because 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 mechani
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