The Application of Natural Flake Graphite Powder

If you are looking for high-quality products, please feel free to contact us and send an inquiry, email:

Flake graphite The hexagonal crystal system contains natural crystalline graphite. This graphite has the appearance of fish phosphorus. It exhibits good resistance to heat, temperature, electric conductivity, heat conduction and plasticity.
Flake graphite can be found in complete crystals or thin flakes. They also have excellent chemical and physical properties.

Natural Flake Graphite Application

Flake graphite has a wide range of applications, including advanced refractories in the metalurgical industry and in coatings. Magnesia carbon bricks, and crucibles are examples. Stabilizers in the military, desulfurization accelerators, pencil leads, light-industry carbon brushes, electrolytes for the battery, catalysts, etc.

A graphite oil can be made by intensively processing flake graphite. This can be used for lubricants as well as mold release agents and wire drawing agents. This process can also make expanded graphite which is used in flexible graphite products like flexible graphite seals, flexible graphite-composite products and so on.

Flake graphite, a functional additive to coatings is used primarily for fire-resistant and anti-corrosion coatings.

Anti-corrosion material: The anti-rust primer is made with natural phosphorous flake Graphite, oil, and carbon black. It has excellent resistance to solvents and chemicals. Chemical pigments, such as zinc yellow, can be added to improve the protection against rust.
The fireproof filler for natural phosphorous flake graphite (or expandable graphite) is expandable graphite. This is a type of graphite interlaminar compounds that are obtained through chemical or electrochemical treatments of natural graphiteflakes. The volume of expandable graphite increases rapidly under heat, up to 300 times more than the flame. It also generates expansions which may isolate the flame or stop the spread. It is non-combustible, flexible, strong, and resistant to heat.

Flake graphite is a carbon-based, conductive material that can be used as a filler or a composite filler. Due to the high amount of graphite particles added, coating performance and ease of application may be compromised. You can take measures to increase the conductivity of graphite, and decrease the amount graphite flake added.

This short-cut fibre material is an solvent-free thick-film conductive coat with functional fillers. It has characteristics such as anti-corrosive medium penetration and low curing residue stress. The coating also resists matrix deformation and cracking. This coating can be used for long-term static electricity conduction. The inner wall of oil storage tanks can be coated with natural phosphorous flake graphite.
According to some reports, electroless plating can be used to coat graphite dust with metals like nickel, silver and copper. They are used as conductive fillers in composite conductive materials.

Lempotee advanced Material Tech Co., Ltd. is a professional Elemental powder Over 12 years’ experience in developing and researching chemical products. You can pay by Credit Card, T/T or West Union. Trunnano ships goods by FedEx or DHL to overseas customers by air and sea.

Feel free to ask for graphite powder in high-quality. Get in touch You can also send us an enquiry

Inquiry us