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.

Introduce the asphalt rubber pendant penetration processing process of graphite board

The general operating process of graphite immersion is after being loaded into the product, first vacuum packaging (gas in the gas in the pores in the pores of the product) and then put it in the impregnation agent to submerge the product, then pressure it to the liquid level, so that Essence It is used for different intentions, and the standards of impregnation agent processing process are not thorough. Below, I will introduce the asphalt rubber mud impregnation processing process of graphite board in detail.The whole process of processing the processing technology of asphalt rubber -soaking small graphite board, electrode connector and its graphite anode board:First of all, the semi-finished processing surface of the graphite board was burn, and then put it into the product box and put it in the temperature of about 4 hours in the temperature of about 240-Soot. After the heat, the product is quickly installed into the impregnation tank with the iron frame (the immersion can be heate

2023-11-23

What are the uses of graphite powder

Graphite powder is a widely used chemical raw material in our modern industry. What are the uses of graphite powder? Let's take a look together.What are the uses of graphite powder1. Used as a demolding lubricant in the production of catalysts in the fertilizer industry.2. High temperature resistant lubricant base material, corrosion-resistant lubricant base material.3. Powder metallurgy release agents and metal alloy raw materials.4. Used for making carbon film resistors, conducting dry molds, and preparing conductive liquids.5. Make fillers or performance modifiers for rubber, plastic, and various composite materials to improve their wear resistance, compression resistance, or conductivity.

2023-04-03

Graphite products Graphite Application common problems

Who is related to the wear resistance of graphite products?

Graphite sells various models and specifications of graphite rods, graphite columns, graphite particles, graphite powder, graphite bearings, and graphite tubes, including lubrication, high purity, conductivity, and wear resistance. We can process various shapes of graphite products according to customer requirements.Graphite products have been widely used in industrial machinery due to their wear resistance and lubrication effects. In actual industrial production processes, the oxidation resistance of graphite products has always been a concern of the graphite industry. So what is the relationship between the oxidation resistance of graphite products?It can be seen that the self-lubrication of graphite depends on the presence of air and water. As a lubricating material, the critical value of moisture in the working environment of graphite products is 5g/m3. If it falls below this value, the friction coefficient of graphite products will increase. At room temperature of 300-400 degrees

2023-06-19

Information related to flake graphite?

There are still many people who do not know some basic information about flake graphite. Therefore, as a manufacturer, it is necessary for us to explain briefly. In fact, flake graphite is a natural crystalline graphite, shaped like fish phosphorus, belonging to Hexagonal crystal family, with a layered structure. Now it is also a natural solid lubricant with a layered structure, rich in resources and low in price. This product has the characteristics of complete crystallization, good thin plate toughness, excellent physical and chemical properties, thermal conductivity, conductivity, thermal shock resistance, corrosion resistance, etc. It is widely used in refractory materials and coatings in the metallurgical industry, such as magnesia carbon bricks, crucibles, etc. Pyrotechnic material stabilizer in military industry, desulfurization accelerator in smelting industry, pencil lead in light industry, carbon brush in electrical industry, electrode in battery industry, catalyst in fertil

2023-06-12

Application prospect of Graphene in battery materials

In the current technological era, research and development in the field of battery materials are in a stage of rapid development. With the increasing demand from people, the demand for more efficient, environmentally friendly, and safe battery materials is also becoming increasingly urgent. Graphene, as an important new material, is receiving more and more attention and research. This article will discuss the application prospect of Graphene in the field of battery materials.Graphene is a single-layer honeycomb structure material composed of carbon atoms, which has excellent physical and chemical properties. It has outstanding performance in terms of conductivity, thermal conductivity, mechanical strength, and other aspects. These excellent properties provide a wide range of possibilities for the application of Graphene in the field of battery materials.First, Graphene can be used as the electrode material of batteries. Compared with traditional electrode materials, Graphene has highe

2023-08-16

Characteristics of Mechanical Processing of Carbon Materials

(1) The organizational structure of carbon materials is formed by the preparation of carbon solid aggregate particles and powder raw materials through a series of production processes, so its cutting is composed of a certain number of particles and dust. The large amount of carbon dust generated during the cutting process not only pollutes the operating environment and affects the health of operators, but also the silicon carbide impurities contained in graphite dust can cause certain wear and tear on machine tool components. Therefore, efficient ventilation and dust removal equipment must be installed in the mechanical processing workshop of carbon materials.(2) Carbon material is a heterogeneous and brittle material, with a considerable range of hardness fluctuations. Roasted carbon products have a high hardness, which makes processing more difficult. Graphite products have a low hardness, making them easy to cut and process. The surface roughness of products processed with carbon m

2023-02-10

Fluorine

How to distinguish the advantages and disadvantages of graphite

The first aspect is the flexural strength of the material. The flexural strength of a material is a direct reflection of its strength, indicating the tightness of its internal structure. Materials with high strength have relatively good resistance to loss during discharge. For electrodes with high precision requirements, it is recommended to choose materials with better strength.The second aspect is the Shaw hardness of materials. In the subconscious understanding of graphite, it is generally considered a relatively soft material. But actual test data and application situations show that the hardness of graphite is higher than that of metal materials. In the special graphite industry, the commonly used hardness inspection standard is the Shore hardness measurement methodThe third aspect is the average particle diameter of the material. The smaller the average particle size of the material, the more uniform the discharge of the material, the more stable the discharge condition, and the