2023-03-07

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

2024-03-15

The key role of graphite in energy storage technology

With the transformation of global energy structure and the rapid development of renewable energy, energy storage technology has become a key link. In this field, graphite plays an irreplaceable role with its unique properties.First of all, graphite is the main anode material of lithium-ion batteries, and its high energy density and excellent cycling performance make lithium-ion batteries widely used in electric vehicles, smart phones and other fields. With the continuous expansion of the new energy vehicle market, the demand for graphite continues to grow.Secondly, graphite also shows great potential in the field of supercapacitors. Supercapacitors have the advantages of fast charging speed and high power density, and graphite, as an electrode material, can provide good conductivity and stability, which provides the possibility for the performance improvement of supercapacitors.In addition, with the deepening of research, graphite has also shown broad application prospects in new ener

2023-05-16

Graphite products efficacy and advantages

First, graphite products have good adsorption.The gap structure of charcoal makes charcoal good adsorption, so charcoal is often used as adsorption materials for adsorption of water, odor, toxic substances, etc. We have done experiments. The graphite baking sheet used in the barbecue a few days ago looks very clean, but it will be heated on the induction cooker. We will see the fat and harmful substances adsorbed during the last time. Wipe it with a clean dining paper and use it.Second, graphite products have good thermal conductivity, fast heat transfer, uniform heating, and saving fuel.The baking sheet made of graphite, the pot, etc. heated quickly, and the fired food is evenly heated, cooked from the inside, the heating time is not only pure, but it can also lock the original nutrients of the food. We have done experiments. When we use graphite baking pan to barbecue, the induction cooker is hitting the fire at the beginning. It can be preheated in only 20-30 seconds. When you star

2023-08-17

Impregnation object and type of impregnating agent

In carbon products, there are several types of products that need to be impregnated:(1) Products with higher density, mechanical strength, and lower resistivity are required. Such as ultra-high power electrodes, various joint blanks, graphite anodes, mechanical carbon products, etc.(2) Impermeable graphite required for chemical equipment. For example, heat exchangers, pumps, chemical pipelines and fittings, sealing rings and sealing rings used on chemical equipment, etc.(3) Products used for producing wear-resistant materials. For example, piston rings, bearings, directional rings, sliding electrical contacts, etc.(4) Products with special requirements. Such as high-density and high-strength graphite.The commonly used impregnating agents include asphalt, synthetic resins, metals, lubricants, inorganic compounds, etc., which can be selected according to the different performance requirements of the impregnating object. When selecting impregnating agents, it is necessary to pay attentio

2023-03-21

How to maintain graphite processing into graphite stick products?

1. During the use of graphite stick products, the graphite stick products are turned once a week to extend the life of graphite stick products;2. Using an appropriate amount of combustion agent, additives will reduce the life of graphite sticks;3. Keep a proper distance between the graphite stick and the wall of the furnace, and the graphite stick products should be placed in the furnace positive;4. When removing the inside of the graphite rod product, the inside of the wall of the graphite and sticking should be tapped to prevent damage to damaging graphite rod products;5. Graphite products are strictly preventing humidity. They must be placed on a dry place or wooden stand during storage.

2024-04-15

Environmental value of graphite: Transition from waste to resource

Graphite, a mineral widely used in the industrial field, has gradually been recognized for its environmental value. In the past, the waste generated during the mining and processing of graphite was often regarded as a useless burden, but with the deepening of the concept of environmental protection and the continuous development of technology, these wastes are gradually transformed into valuable resources.Through scientific recycling and treatment, the useful components in graphite waste can be effectively used to reduce the waste of resources. At the same time, reasonable treatment can also reduce the pollution of waste to the environment and realize the recycling of resources. This not only helps to alleviate the increasingly tight situation of graphite resources, but also meets the requirements of sustainable development.In addition, the application of graphite in the field of environmental protection is also expanding. For example, graphite can be used as a highly efficient adsorp

2023-07-12

What is the use of graphite powder in industry

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 mechani

2023-09-05

How is the steelmaking electric arc furnace equipped with graphite electrodes?

Ordinary power electric furnaces are equipped with ordinary power graphite electrodes, high-power electric furnaces are equipped with high-power graphite electrodes, and ultra-high power electric furnaces are equipped with ultra-high power graphite electrodes.For AC steelmaking arc furnaces,The 10-30t electric furnace is equipped with graphite electrodes with a diameter of 300-400mm,30-50t electric furnace equipped with 450mm diameter graphite electrode,60-80t electric furnace equipped with 500mm diameter graphite electrode,100-170t electric furnace is equipped with graphite electrodes with a diameter of 550-600mm,The 200t electric furnace is equipped with graphite electrodes with a diameter of 600-700mm,250-300t electric furnace is equipped with 700mm diameter graphite electrodes.For DC steelmaking arc furnaces,30t electric furnace equipped with 450mm diameter graphite electrode,A 60t electric furnace is equipped with a 500mm diameter graphite electrode,70-80t electric furnace equipp

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.

Several use of graphite stick products

1. As a conductive raw material applicationWhen using an arc furnace or ore electric furnace smelting plant, a variety of carbon steel, non -ferrous metals or production of carbonized (calcium carbide), and yellow phosphorus, strong current volume according to the electrode of the carbon plant (or continuous self -baking electrons-- - That is, the electrode paste) or the high -purity graphic electrode to introduce the smelting area of the electric furnace, which causes the electromagnetic loneliness, so that the electromagnetic can be converted into energy, and the temperature rises to up to 2,000 degrees Celsius, which will exceed the smelting plant or the regulations reflected.2. Application of refractory insulation materialsBecause charcoal and graphite products can resist heat and have good high temperature pressure resistance and corrosion resistance, many metallurgical industry furnaces can be built with charcoal to build walls, such as the bottom of the furnace, the furnace tan