Graphite nanopowder: In the production process, the particle size of the graphite nano powder is controlled within the nanometer range by specific technological means. In order to meet your specific requirements, we can further process the graphite nano powder. Precisely adjust its particle size to ensure that it can meet the needs of a variety of application scenarios. Jinsun can supply the high purity graphite nanopowder with mesh size: 50-5500 mesh.
Advantages of graphite nanopowder
Generally, graphite nano powder is in powder form. It has obvious advantages.
Хороша термостійкість
It has oxidation resistance under high temperature conditions.
Стабільні хімічні властивості
It has acid and alkali corrosion resistance.
High surface activity
You can fully use it in paint, resin and so on.
High conductivity, lubricity and adsorption
It can form a chemical bond on the metal surface of the tough almost non-abrasive nano graphite. Suspended in the lubricating oil a large number of nano graphite, reduce resistance and friction, sealing self-lubrication. It is an ideal solid lubrication material.
Among them, the graphite nano powder can form a nanographene coating, which has good barrier property, wear resistance and corrosion resistance.
At the same time, the graphite nano powder contains graphite nanoparticles, the size of which is at the nanometer level, which makes it outstanding in lubrication, adsorption and so on.
Types of graphite nanopowder
Graphite nanopowder, вуглець content is generally about 98%-99% and even higher. There are mainly the following types of graphite nano powder.
General nano graphite powder
Its D50<400nm, D100<1000nm, you can widely use it in chemical industry, steel lubrication and other fields.
Ultra-small particle size nanometer graphite powder
D50 is smaller, has a higher specific surface area and better performance. You can often use it in some special areas with high material performance requirements. Such as high-end nanocomposite materials, high-performance batteries and so on.
Uses of graphite nanopowder
Graphite nano powder is widely used, the following are some common application areas.
Electronic and electrical field:
As a conductive additive, you can add it to electronic components, conductive coatings, батарея materials, etc.. To significantly improve their conductive properties, helping to improve the performance and stability of electronic equipment.
Енергетичне поле:
In lithium-ion batteries, supercapacitors, etc., you can use it as electrode materials or conductive additives. To improve battery charging and discharging efficiency and cycle life. In the fuel cell, you can use it to prepare high-performance catalysts to improve the efficiency and stability of the fuel cell.
Machinery industry:
As a solid lubricant, you can add it to lubricating oil, grease, use it for lubrication of mechanical parts. To reduce friction and wear, improve mechanical efficiency. In the process of metal processing, you can use it as a release agent to improve processing efficiency and product quality.
Chemical field:
As a catalyst, you can use it in a variety of chemical reactions to improve reaction efficiency and selectivity. In the anticorrosive coating, the anticorrosive property and weather resistance of the coating can be improved.
Аерокосмічна галузь:
У carbon-carbon composites, it can improve the ablative resistance and heat resistance of the composite. And the nanographene coating can further improve the performance of the material.