Синтетичний графітовий порошок

(Синтетичний графітовий порошок)

Synthetic graphite powder is a material that is used in friction materials. It is made from petroleum coke, which is heated above the graphitization temperature. The final product is a high purity, graphitized product.

Graphite in powder form is used in brake linings, conductive coatings, and crucibles. Крім того, it is used in fuel cell bipolar plates and conductive rubber compounds.

Graphite is a soft and brittle material that is chemically inert to acids and can be used as an electrolytic catalyst. Крім того, its low specific gravity makes it suitable for manufacturing crucibles.

The heat treatment process used in synthetic graphite powder production results in a product that is suitable for a wide variety of applications. During the processing stage, the impurities in the precursor carbons are reduced. This results in a more ordered graphitic structure. В результаті, the thermal conductivity of composites increases. Increasing the density of the graphite in the matrix increases the overall thermal stability of the material.

Various grades of synthetic graphite powder are available. The particle sizes range from two microns to two centimeters. Some specialty grades are also available. These include grade AS-LM molded graphite rods and grade AS-AN extruded graphite rods.

Synthetic graphite powder is also used as a carbon raiser. Its high thermal stability and corrosion resistance make it ideal for this application. Carbon raisers are typically used in foundries, but synthetic graphite powder is suitable for many other applications as well.

(Синтетичний графітовий порошок)