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Products >> Graphite Products >> Graphite Powder

  • Graphite Powder
Graphite Powder

Graphite Powder

Graphite Powder Shanchun® Carbon – Custom Graphite products specialistwhatsapp +8613184770996!

 

Graphite powder has a soft texture and a black-gray color. Its melting point is above 3000°C under the condition of oxygen isolation. It is one of the high temperature resistant minerals.

High Purity Graphite Powder

50-10000 mesh

 

 

 

 

 

Can be used as fire-resistant conductive wear-resistant lubricating material

 

 

 

 

 

 

There are many types of graphite powder, the main types are as follows:

Superfine graphite powder

The specification of ultra-fine graphite powder is between 1800 mesh and 8000 mesh. It is mainly used as a mold release agent for powder metallurgy, making graphite crucibles, battery cathode and additives for conductive materials.

Flake graphite powder

Flake graphite powder is the most widely used. It is the raw material processed into other graphite powders. The specifications range from 30 mesh to 800 mesh. Flake graphite powder has good toughness, thermal conductivity and corrosion resistance.

Nano graphite powder

Nano-graphite powder is a product obtained by graphite powder particles passing through a nano-scale graphite powder. The particle size of the nano-graphite powder is D1001000nm, D50400 nm, carbon content greater than 99.99%. 

Nano-graphite powder is an ideal solid lubricating material. A large amount of nano-graphite is suspended in the lubricating oil to reduce drag and friction and seal and self-lubricate. It is widely used for anti-corrosion coatings, chemical industry, lubricant additives steel lubrication, aerospace and other fields.


Advantages
High temperature resistance
High purity
Good self-lubricating
Good conductivity

Application

1.     Used as a refractory material: Graphite and its products have the properties of high temperature resistance and high strength. It is mainly used in the metallurgical industry to make graphite crucibles. In steelmaking, graphite is commonly used as a protective agent for steel ingots and as a lining for metallurgical furnaces. 

2.     As a conductive material: used in the electrical industry to manufacture electrodes, brushes, carbon rods, carbon tubes, positive electrodes of mercury positive current devices, graphite washers, telephone parts, coatings for television picture tubes, etc.

3.     As a wear-resistant lubricating material: graphite is often used as a lubricant in the machinery industry.

4.     For casting, sand-finding, die and high temperature metallurgical materials. 

5.     Graphite powder can also prevent boiler fouling. In addition, graphite coating on metal chimneys, roofs, bridges, and pipes can prevent corrosion and rust.

6. Graphite powder can be used as pigment and polishing agent. Polishing agent and anti-rust agent for glass and paper making is an indispensable raw material for making pencils, ink, black paint, ink, synthetic diamonds and diamonds.

 


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