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Product Description

Overview of artificial graphite high purity carbon material graphite powder GEP

Graphite powder, a form of carbon, is a soft, black, greasy-feeling powder composed of minute, flexible crystalline flakes. It is a naturally occurring mineral but can also be synthesized industrially. Known for its unique electrical and thermal conductivity, lubricity, and resistance to high temperatures, graphite powder finds extensive applications across various industries due to its multifaceted properties.

Features of artificial graphite high purity carbon material graphite powder GEP

  1. High Electrical Conductivity: Graphite powder is an excellent conductor of electricity, making it suitable for use in batteries, electrodes, and other electrical applications.

  2. Thermal Conductivity: It efficiently conducts heat, useful in heat sinks and applications where heat transfer is crucial.

  3. Lubricity: The flake-like structure of graphite provides natural lubrication, reducing friction between surfaces without leaving a sticky residue.

  4. Chemical Stability: Resistant to most acids and alkalis, graphite maintains its properties even in harsh chemical environments.

  5. High Temperature Resistance: Graphite can withstand extreme temperatures without losing its structural integrity, making it ideal for high-heat applications.

  6. Anisotropic Properties: Its properties vary along different crystal axes, enabling tailored applications that exploit these directional characteristics.


artificial graphite  high purity carbon material graphite powder GEP

(artificial graphite high purity carbon material graphite powder GEP)

Parameter of artificial graphite high purity carbon material graphite powder GEP

The amount of fine and ultrafine particles (high purity carbon) that can be produced in the process of producing Graphite Powder from Graphite Material is about 99.99% by weight. This is determined by the following parameters: 1. The melt temperature: The melting point of Graphite Material is usually between 500°C to 700°C, depending on its composition. When these temperatures are reached, the granules begin to form, which results in the formation of the desired high-purity carbon particles. 2. Melt volume: The amount of water required to maintain the temperature is typically around 35-45°C. To achieve the high-purity carbon particles, the granule size must be kept below this minimum volume, which is usually around 80-90μm. 3. Steam pressure: The steam pressure at which the granule starts to form plays an important role in ensuring the quality of the final product. A higher steam pressure will result in a larger number of high-purity carbon particles being formed during the production process. In summary, the high-purity carbon particles produced using Artificial graphite from Graphite Material have a particle size range of about 80-90μm, with the exact value dependent on the specific ingredients used.

artificial graphite  high purity carbon material graphite powder GEP

(artificial graphite high purity carbon material graphite powder GEP)

Applications of artificial graphite high purity carbon material graphite powder GEP

  1. Metallurgical and Foundry Industry: As a lining for crucibles and molds due to its high melting point and low reactivity.

  2. Battery Manufacturing: Used in lithium-ion batteries as a conductive additive and in lead-acid batteries as a part of the electrode mixture.

  3. Lubricants: Added to greases and oils to enhance lubrication properties, especially in high-temperature or chemically aggressive environments.

  4. Sealants and Gaskets: Incorporated into sealing materials to improve heat resistance and self-lubrication.

  5. Pencil Leads and Art Supplies: Pure graphite powder or mixed with clay forms the core of pencils and is used in various artistic mediums.

  6. Electrical and Electronic Applications: As a component of electrodes, conductive coatings, and as a filler in polymer composites for EMI/RFI shielding.

Company Profile

Graphite-Corp is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality graphite powder and graphene products.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are looking for high-quality graphite powder and relative products, please feel free to contact us or click on the needed products to send an inquiry.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.

FAQs of artificial graphite high purity carbon material graphite powder GEP

Q: Is artificial graphite high purity carbon material graphite powder GEP toxic? A: artificial graphite high purity carbon material graphite powder GEP is generally considered safe to handle. However, inhalation of fine particles can cause respiratory irritation, so appropriate safety measures should be taken during handling.

Q: How is artificial graphite high purity carbon material graphite powder GEP different from graphene? A: Graphene is a single layer of carbon atoms arranged in a hexagonal lattice, whereas artificial graphite high purity carbon material graphite powder GEP consists of many layers of these sheets bonded together. Graphene is much thinner and exhibits different properties.

Q: Can artificial graphite high purity carbon material graphite powder GEP conduct electricity underwater? A: Yes, graphite is a good conductor of electricity even when submerged, making it suitable for underwater applications like marine coatings and submersible equipment.

Q: Is artificial graphite high purity carbon material graphite powder GEP flammable? A: Graphite itself is not flammable as it is a form of carbon. However, in certain circumstances, it can facilitate combustion by conducting heat.

Q: How is artificial graphite high purity carbon material graphite powder GEP produced? A: Natural graphite is mined and then processed into powder through crushing, milling, and sometimes chemical treatments. Synthetic graphite is produced through high-temperature heating of carbonaceous materials in the absence of oxygen.

artificial graphite  high purity carbon material graphite powder GEP

(artificial graphite high purity carbon material graphite powder GEP)

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