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Product Description

Overview of Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select

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 Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select

  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.


Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select

(Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select)

Parameter of Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select

1. Feeding rate: Feeding the graphite powder to ensure it is evenly distributed throughout the sample can improve the performance of the graphite ore and make it more effective in refining. 2. Iron addition: Iron is added to help remove iron oxide (FeO) from the samples, making them easier for the minerals to pass through the screening process. 3. Water concentration: The amount of water used in the samples should be controlled to maintain the consistency and purity of thegraphite. 4. Gravity level: The gravity level of the samples should be adjusted according to the size of the ore being refined and the desired separation efficiency. 5. Incination temperature: The incination temperature should be adjusted based on the properties of the graphite samples and the required separation efficiency. 6. Efficiency: The efficiency of the screening process should be optimized to minimize the time and energy. 7. Optimization: Other parameters such as passing flow rates, mesh size, sieve material type, and etch depth can also affect the separation efficiency of the samples. These parameters need to be experimentally determined and optimized before usage.

Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select

(Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select)

Applications of Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select

  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 Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select

Q: Is Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select toxic? A: Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select 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 Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select different from graphene? A: Graphene is a single layer of carbon atoms arranged in a hexagonal lattice, whereas Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select consists of many layers of these sheets bonded together. Graphene is much thinner and exhibits different properties.

Q: Can Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select 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 Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select 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 Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select 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.

Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select

(Graphite powder .high quality carbon raiser gpc graphite petroleum coke.free gpc sample select)

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