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Flake graphite Powder It is a natural crystalline form of graphite that is hexagonal, has a layered crystal structure and is shaped similar to fish phosphorus. It has good resistance to high temperatures.

Natural Flake Graphite:

The flake graphite is characterized by complete crystallization and thin flakes. It also has good physical and chemical characteristics. It has excellent thermal conductivity and electrical conductivity.
Graphite is a powder with good electrical conductivity. While it can’t be compared to aluminum, iron and copper, its electrical resistance is higher than other materials. The electrical conductivity of this material is higher than that of carbon and stainless steels, and more than 100 times greater than that of other non-metallic materials.

Natural flake graphite is a powder with good lubricity. The coefficients of friction in graphite powder are often less than 0.01. Lubrication performance is dependent on the size of flake. The friction correlation coefficient is smaller and the lubricant performs better when the flake size is larger.

Natural flake flakes of graphite are resistant to heat shock. The thermal expansion coefficient of flake graphite is small. This prevents cracking in products containing graphite.

Natural Flake Graphite:

Refractory
Flake graphite can be used to produce advanced refractories, coatings and lubricants in the metallurgical industries. After intensive processing flake graphite can be made into graphite-emulsion which is used for lubricants.

Coating
Flake graphite can be used as a functional coating filler for coatings such as anti-corrosion, fire-resistant and conductive.

The anti-corrosion formula is made from carbon black, talcum and oil. It has a good corrosion resistance against chemicals and solvents. If chemical pigments like zinc yellow are added, the antirust effect will be better.
Expandable graphite, a type of graphite interlaminar composite obtained by chemical and electrochemical treatment using natural graphite as raw materials, is used as fireproof filler.

It can either be used as a carbon based conductive material or made into composite conductive materials for conductive coatings.

Tech Co., Ltd. is a professional Natural flake Graphite With over 12 year experience in chemical product research and development. We accept payment by Credit Card, T/T (West Union), Paypal, and T/T. The goods will be shipped to overseas customers via FedEx or DHL.

You can contact us for high-quality natural flake Graphite. Contact us Send an inquiry.




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