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Product Description

Overview of Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip

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 Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip

  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.


Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip

(Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip)

Parameter of Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip

The material you've provided is called "nickel coated graphite powder EMI shielding material," and it appears to be designed for use in high-frequency electrical equipment. In terms of the specific features mentioned: - ni/mi ratio: The Ni/mi ratio refers to the amount of ni oxide in the material compared to the amount of iron oxide (FeO). It's typically between 80:20 or 90:20. - D50: The D50 represents the depth of a protective layer on the surface of the piece, which can range from 1mm to several centimeters. - 100+400 mesh flat gaskets: These gaskets provide a lightweight, durable barrier that can protect the surface of the device against potential electromagnetic interference (EMI). - Conductive silicone rubber strip: This type of insulation material is made of a high-strength, non-combstructible material that is highly conductive, meaning it's able to flow electricity without. The contact area between the insulation material and the conducting silicone rubber strip can help prevent damage from mechanical stress or electromagnetic interference. Overall, these materials seem like they would be a good choice for situations where you need to protect sensitive electronics or electronic components from high-frequency electromagnetic fields.

Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip

(Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip)

Applications of Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip

  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 Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip

Q: Is Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip toxic? A: Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip 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 Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip different from graphene? A: Graphene is a single layer of carbon atoms arranged in a hexagonal lattice, whereas Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip consists of many layers of these sheets bonded together. Graphene is much thinner and exhibits different properties.

Q: Can Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip 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 Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip 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 Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip 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.

Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip

(Nickel coated graphite Powder EMI shielding material 75%Ni/25%C D50 -100+400 mesh flat gaskets,conductive silicone rubber strip)

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