2023-10-09

Application characteristics and advantages of self-lubricating bearings

1. Good wear resistance, low friction coefficient, and long service life.2. Having an appropriate amount of elasticity and plasticity can distribute stress over a wider contact surface, improving the bearing capacity.3. It can reduce vibration, reduce noise, prevent pollution, and improve labor conditions for machinery.4. During operation, a transfer film can be formed to protect the grinding shaft without any biting phenomenon.5. The hardness requirements for grinding shafts are low, and shafts that have not been quenched and tempered can be used, thereby reducing the difficulty of machining related parts.6. Thin walled structure, lightweight, can reduce mechanical volume.7. At present, it has been widely used in various sliding parts of machinery, such as printing machines, textile machines, tobacco machinery, micro motors, automobiles, motorcycles, and agricultural and forestry machinery.

2023-04-03

The shortcomings and prevention of graphite mold heat treatment process

In-depth analysis of the physical and chemical properties of graphite and its industrial value

Graphite, an ancient and magical substance, possesses a series of remarkable physical and chemical properties, which make it a pivotal position in the industrial field.First, graphite has excellent electrical and thermal conductivity. This characteristic makes graphite occupy an important position in the electronics industry, and is widely used in the manufacture of electrodes, conductive coatings, etc. At the same time, the high thermal conductivity of graphite also makes it have broad application prospects in the field of heat dissipation materials.Secondly, the chemical stability of graphite is extremely high. It can resist the erosion of most acids, bases and organic solvents, which makes graphite in chemical industry, metallurgy and other fields have a wide range of applications. For example, graphite can be used as a material for corrosion-resistant pipes, vessels, and reactors.In addition, graphite also has good lubricity and plasticity. This gives graphite a unique advantage i

2023-07-11

Introduction to the characteristics of scales graphite

Scales graphite is one of the types of graphite materials. It is a scale -shaped crystalline tissue structure. The performance of natural scales graphite products and good. It develops some rough processing, which can be processed into a variety of aimal specifications. What are the characteristics of scales graphite? Let ’s take a brief understanding.1. As a basic raw material, scales can be processed into ultra -fine graphite powder, expanded graphite, nano graphite powder, high pure graphite powder, etc.2. Scale graphite has good lubrication, high temperature resistance, conductivity, etc. Processing into a solid graphite lubricant is widely used for mechanical lubrication.3. The quality of scales graphite depends on the carbon content of graphite. The scales graphite is purified. It can be processed into high carbon, medium -carbon, and low -carbon scales graphite. Each graphite has different carbon content. Graphite, the better its industrial use.Scale graphite has strong heat sh

2023-05-10

The use of scales graphite and colloid graphite

Scales graphite is a very widely used non -metallic powder product, with good thermal conductivity, conductivity and lubrication effect; colloid graphite is a graphite product that uses natural scales graphite as the main raw material. There are certain differences in use. The following editor will introduce the purpose of scales graphite and colloid graphite:The scales graphite has a strong conductive capacity. It can replace the metal as a conductive material. The scale graphite can also be directly used as a carbon conductive filler or a composite conductive filler for conductive coating. The quality of scales graphite powder has a lot to do with its carbon content. Natural scales graphite collected from natural mines often contain a lot of impurities. It needs to be purified to get graphite powder with high carbon content because of high purity scales. The use of graphite is more widely used, providing an effective solution for the miniaturization and high integration of electroni

2023-03-13

Graphite powder performance and application range

Graphite powder is a non -metal mineral material. What nature does graphite powder have? Graphite has high conductivity and thermal conductivity, highly melting point, high lubrication, plasticity and chemical stability. Graphn powder can receive corrosion of pH, organic solvent, etc. According to these characteristics of graphite powder, graphite powder is widely used in industrial fields such as chemical, petroleum, metallurgy, casting, lubrication, and sealing.What is the use of graphite powder in industrial departments such as chemical industry, oil, metallurgy? Graphite powder can be used as a guidance material to manufacture electrodes, brushes, carbon pipes, carbon rods, TV imaging tube coatings, etc. in the electrical industry. Graphite powder can be used as refractory materials, which can make protective agents for graphite and steelmaking steel ingots. Graphite powder can be used for abrasion -resistant lubrication materials, and lubricants and wear -resistant materials are

2023-08-23

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

2023-02-22

Prevention and gray removal of graphite production and processing workshop

The anti -pollution -proof of graphite production and processing workshop is stable in the physical properties of ash graphite and no organic chemical corrosion. Therefore, the removal of the ash in the workshop does not need to consider anti -virus and corrosion resistance, mainly to reduce the concentration value of smoke and dust in the air and collect tiny smoke.First, to ensure the sealing of graphite production and processing workshop, and prevent environmental pollution from smoke and dust. Graphite production and processing workshop air has graphite smoke dust. Graphite smoke should be collected and purified according to the dust removal equipment before removing the workshop.In the secondary, graphite production and processing should be based on the concentration value of the smoke and dust caused by the system. Different CNC lathes, different concentrations of production and processing processes are different. For example, the concentration value of the smoke and dust concen

2023-03-07

Many new main uses of graphite have already been developed and designed

Many new main uses of graphite have long been developed and designed with the development trend of scientific and technological progress. Graphite has many new main uses. High -purity graphite products are used for high -purity metallurgical industry, electronics industry, Chinese nuclear industry and mold processing; general graphite products can be used as a wall -building raw material for mining with aluminum electrolytic grooves, non -metallurgical tunnel furnaces, and non -ferrous metal furnaces. Calcium residual raw materials can be used as carbon increases for ironmaking industry. There are many types of carbon quality raw materials used to seepage nitrogen, including artificial synthesis of graphite, petroleum coke, casting focus, and pure natural graphite.Graphite products are at least within 2000 degrees. This is because carbon must be graphite at a high temperature natural environment of 2000-3300 degrees at a high temperature and natural environment of at least 10 days and

2023-04-19

What is the use of spherical graphite?

Ballog graphite is widely used in the market and is widely used in industry, agriculture, and industrial and mining. The wide application field is an important additive in industrial production. So where is spherical graphite applied.1. Ballog graphite as refractory material: Graphite structure and its related product companies have a high temperature resistance and high -strength properties. In the metallurgical machinery industry, it can be mainly used to make graphite crickets in the manufacturing process.2. Ballog graphite as conductive materials: used to manufacture electrodes, carbon pipes, mercury rectifiers, telephone parts, TV visual pipes, etc.3. Ballog graphite is used as abrasive lubrication material: Graphite is often lubricant in the mechanical industry. Lubricants are usually not used at high speeds, high temperature and high pressure conditions, and wear -resistant materials can be graphite at high slippery speed.4. The spherical graphite structure has a good chemical