2023-10-11

High temperature resistant vacuum furnace graphite rod

1. Graphite rods have high density, good sealing performance, low air tightness, long service life, strong oxidation resistance, and low maintenance rate2. In terms of the application of vacuum furnace heating graphite rods, we can provide temperature design requirements for heating graphite rods, and we can provide free technical consultation and after-sales service to customers3. High purity graphite rods, graphite rods for bearings, graphite blocks, and graphite rods are used in precision instruments, aerospace industry, military industry, chemical industry, and metallurgical industry.4. These products can be used to make graphite heaters (heating graphite rods), graphite instruments, graphite bearings, graphite crucibles, graphite heating elements and tubes for vacuum furnaces, graphite furnace nails, graphite racks, graphite tools, templates, etc5. Modifiable performance: high temperature and chemical resistance, good thermal conductivity, low coefficient of thermal expansion, an

2023-12-11

The Future Market Prospects of Graphite Powder

Application Fields of Graphite

1. Used as refractory material: Graphite and its products have properties of high temperature resistance and strength, and are mainly used in the metallurgical industry to manufacture graphite crucibles. In steel, graphite is commonly used as a protective agent for steel ingots and as a lining for metallurgical furnaces.2. High temperature metallurgy industry: Due to the small thermal expansion coefficient of graphite and its ability to withstand changes in rapid cooling and heating, it can be used as a mold for glassware. After using graphite, black metal can obtain castings with precise dimensions, high surface finish, and can be used without processing or slight processing, thus saving a large amount of metal.

2023-07-27

One article understands natural scales graphite surface modification methods

Natural scales graphite is a high -quality refractory raw material, but it is difficult to prepare uniform and dense non -fixed refractory materials because the surface of graphite has hydrophobicity. Therefore, the surface of the graphite needs to be modified so that the surface is changed from hydrophobic to hydrophilic, in order to enable graphite to be widely used in refractory materials. Generally speaking, most of the surface modification uses the modified agent to modify the powder. The following introduces a variety of graphite modification methods.First, the wetness of scales graphite and its application limitations. There is no shortage of graphite area, with small surface tension, and about 0.45%of volatile organic objects on the surface, all of which make the wetness of graphite worse. The strong hydrophobicity of the graphite surface makes the fluidity of the pouring materials worse, graphite is easy to reunite, it is difficult to prepare uniform and dense non -fixed -sha

2023-03-20

What are the main expanded graphite equipment?

The difference between expandable graphite and expandable graphite is that the expandable graphite is a process that has undergone expansion and is large in volume. The expandable graphite does not undergo expansion and has the characteristics of rapid expansion in case of high temperature. Qingdao Huatai expandable graphite can be used to produce fireproof products.

2023-09-20

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

2023-05-10

The application of scales graphite in the casting industry

Scales graphite is widely used in industry, especially the casting industry. In the production process of the casting industry, the casting process is carried out at high temperature environments. In order to prevent castings from deforming or broken at high temperatures, special casting scales need to be added to add cast materials and add casting materials. After the scale graphite, it can resist high temperature to ensure the quality of the casting. The following editor of graphite manufacturers will introduce the important application of scales graphite in the casting industry:There are many specifications for casting scales for castings, 600 meters ~ 800 mesh, 1200 mesh and other specifications for casting dedicated graphite. In different casting production fields, special casting scales of different mesters need to be used. Graphite helps the product to complete faster and better, and improve the quality of the casting products. Therefore, the scale graphite of the cast plant is

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

2023-07-04

The rise of electric vehicles, the demand for battery materials has increased rapidly

With the improvement of global environmental awareness, electric vehicles have become more and more concerned and favored by people. And one of the most important components of electric vehicles -the battery has therefore become a popular product in the market. However, the popularity of electric vehicles will lead to a significant increase in the demand for battery materials. How big is this market, and which materials will it be the mainstream?First of all, the demand for battery materials is obvious. According to the data of the consulting company Roskill, the size of the global battery raw material market in 2018 is about $ 25 billion, and it is expected to reach $ 70 billion by 2025. This growth will mainly come from the demand growth in the fields of electric vehicles, energy storage systems and renewable energy.Secondly, what are the main components of electric vehicle battery materials? Lithium, nickel, cobalt, manganese, aluminum and other metals will be used to varying degre

2023-09-20

Explain the applications of graphite components in detail

In recent years, with the development of graphite processing technology, graphite parts have played an important role in various industries.According to the needs of different industries, graphite materials are made into different graphite parts. In order to improve the performance of graphite parts, special treatment is carried out on them. Graphite components play important roles in a wide range of fields, including sealing, temperature resistance, corrosion resistance, conductivity, insulation, compression resistance, wear resistance, and oxidation resistance.Widely used in advanced refractory materials and coatings in the metallurgical industry, carbon brushes in the electrical industry, electrodes in the battery industry, and catalyst additives in the fertilizer industry. After deep processing, high-purity graphite can also produce high-tech products such as graphite sealing materials and composite materials, graphite products, and graphite wear reducing additives, becoming an im