2023-02-22

How to clean the graphite board

How to clean up graphite graphite products has high -quality conductivity thermal conductivity, can resist high temperature, analyze good chemical stability. One of the graphite anode boards can be used to use chlorine to use the electrolyte water solution to make, electrolytic salt solution to make it. Alkali can also be used to electroplating a variety of metal composite materials non -metallic material media, which is generally used in chemical enterprises, electronic components and other industries.The following is a detailed description of the appropriate cleaning process:1. Wear work clothing, rain shoes, rubber gloves, safety helmets.2. Prepare sufficient sodium hydroxide solution in advance to clean the graphite anode plate.3. Remove the rear cover of the anode oxidation rod and put it in the graphite cleaning groove for 30 minutes.4. Remove the graphite anode board from the soaking solution and put it on the wooden frame.5. Clear the surface of the graphite anode plate with p

2023-04-06

The lubrication of sliced graphite is mainly reflected in two aspects

1. Silver-like Gention-Environmental atmospheric lubricationThe essence of lubrication of sheet -like graphite is its laminar crystal structure. The initial raw materials for preparation of expansion graphite are high -carbon -like graphite. Other chemical reagents such as concentrated sulfuric acid (more than 98%), hydrogen peroxide (more than 28%), and potassium permanganate are industrial -grade reagents. The general steps of preparation are as follows: At the appropriate temperature, add different proportion of hydrogen peroxide solution, natural scales and concentrated sulfuric acid to different programs, react for a certain period of time under continuous stirring, and then wash to neutrality, centrifugal, dehydrated, and dehydration. Dry vacuum at 60 ° C.2. Film graphite-solid lubricant and lubricant additiveThe lubrication performance of slices graphite is also affected by graphite particles. Some research and test results show that whether it is a natural piece of graphite or

2023-08-22

Excellent characteristics of graphite plates

Graphite plate is a good technical property, and its good properties are widely used in various industries. Due to the excellent chemical and physical properties of the product, it has gradually become a key raw material for making grinding tools. Graphite belongs to the raw material of graphite carbon. During the production process, alkaline resistant organic chemical compounds are added, and then subjected to high-pressure manufacturing and forming. After undergoing high-temperature heat treatment, production and processing are carried out, thereby reducing the porosity of graphite products, improving the relative density of products, and possessing good alkali resistance and wear resistance. Graphite plates have high-quality characteristics and are suitable for industries such as forging, metallurgy, and grinding tools. CNC lathe processing machines and equipment further enhance the overall production and manufacturing level, and consider the requirements for precision and surface

2024-04-22

The Charm and Future of Graphite

Graphite, an ancient and charming mineral, attracts people's attention with its unique physical and chemical properties. It is not only a good companion for writing, but also a powerful assistant for technological development. In the field of electronics, graphite provides stable current transmission for modern electronic devices due to its excellent conductivity; In the field of new energy, graphite plays a crucial role in supporting the development of clean energy.With the advancement of technology, the application fields of graphite are constantly expanding. In the future, graphite will not only be an industrial raw material, but may also become an important force in fields such as green energy and environmentally friendly materials. Its potential is infinite, waiting for us to explore and utilize it.The charm of graphite lies not only in its practicality and value, but also in the persistence and persistence it represents. It is like a silent sage, witnessing the changes of human

2024-04-09

The Artistic charm of graphite: the evolution from traditional craft to modern design

Graphite, this mineral with black as the main color, is not only widely used in industry and science and technology, but also shows a unique charm in the field of art.In traditional crafts, graphite is skillfully used in art forms such as painting and sculpture. The fine texture and easy coloring of graphite allow artists to create works with rich layers and full colors. At the same time, the hardness and wear resistance of graphite also make it an ideal material for engraving, which can be carved into fine patterns and textures.With the continuous development of modern design concepts, the application of graphite in the field of art is also constantly innovative. Designers take advantage of the unique color and texture of graphite and incorporate it into modern homes, decorations and artwork to create a distinctive visual effect. The simplicity and elegance of graphite inject new inspiration and vitality into modern design.In addition, graphite is also combined with many traditional

2023-02-22

What are the characteristics of graphite board?

The use of graphite board is so common, so what characteristics does it have?1. Easy process performance of graphite board: graphite board can be cut into different sizes, appearances, and thin thickness. It can give the membrane cutting plane board, which can be thinned from 0.05 to 1.5m.2. The heat resistance of graphite board: The temperature of the graphite board can reach 400 ° C, which can be less than -40 ° C.3. High -transmission thermality of graphite board: The thermal conduction rate in the plane map of the graphite board can achieve 1500W/mk, the heat transfer coefficient is 40%lower than the aluminum, 20%lower than the copper.4. The coordination ability of graphite board: The graphite board is very easy to make a multi -layer board with metal materials, cable shestages or double -sided tape to enhance the coordination ability of the design scheme and can have adhesives behind it.5. The lightness of graphite board: graphite board is 30%lighter than the same specifications,

2023-04-03

The shortcomings and prevention of graphite mold heat treatment process

The difference between flake graphite and expanded graphite

Flake graphite is a type of natural graphite that, after being extracted and purified, generally appears in the form of fish scales, hence it is called flake graphite. Expandable graphite refers to flake graphite that, after acid washing and intercalation treatment, expands by about 300 times compared to the previous graphite. It can be used as raw materials for coils and flexible graphite. Below, let me introduce in detail the differences between flake graphite and expandable graphite:1. The use of flake graphite is more extensive than that of expandable graphiteIn industrial production, flake graphite not only has the function of expandable graphite, but also has much better conductivity, thermal conductivity, smoothness, and so on than expandable graphite. So its practical use in industry is becoming increasingly widespread.2. The production processes of flake graphite and expandable graphite are differentFlake graphite is mainly made by mechanical damage and grinding. Expandable g

2023-06-16

The price of flake graphite powder from graphite manufacturers is relatively cost-effective

1. With good lubrication characteristics, it is commonly used as mold release lubricant in the production process of Manure metal catalyst in agriculture and animal husbandry.2. It can withstand high temperatures of up to a thousand degrees Celsius and is often used as a heat-resistant lubricant material and a corrosion-resistant lubricant material.3. Powder metallurgy film remover and metal alloy raw materials, as well as lubricating fluid in cable production.4. Used for making high-voltage ceramic capacitors, conductive carbon rods, and their configuration for conductive building coatings.5. Making fillers or property improvers for plastics, plastics, and various composite materials can improve the wear resistance, compressive strength, and other properties of raw materials.The flake graphite produced by graphite manufacturers is a type of pure natural graphite, which is a crystalline graphite with a layered structure. The flake graphite resources are relatively rich, and the price

2023-06-05

Graphite heat sink

Graphite heat sink is also known as hot graphite sheet, which is a brand new heat -conducting heat dissipation material. It has unique grain direction and evenly conducts heat guidance along two directions. Improve the performance of consumer electronics.Thermal conductivity graphite is a brand new heat -conducting heat dissipation material. It is evenly conducted in two directions to shield the performance of consumer electronics while shielding heat sources and components. The unique combination of thermal conductivity of the graphite heating film solution allows heat -conducting graphite to become an outstanding material option for heat management solutions. The thermal graphite plane has the ultra-high thermal conductivity within the range of 150-1500 W/m-K.The chemical composition of Thermal Flexible Graphite Sheet is mainly a single carbon (C) element. It is a natural element mineral. The film polymer compound can obtain a graphized thin film under high temperature and high pres