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Guangdong XWELL New Energy Technology CO., LTD.

  • China,Guangzhou
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China Graphene Powder Research Grade Few-Layer High Electrical Thermal Conductivity
China Graphene Powder Research Grade Few-Layer High Electrical Thermal Conductivity

  1. China Graphene Powder Research Grade Few-Layer High Electrical Thermal Conductivity

Graphene Powder Research Grade Few-Layer High Electrical Thermal Conductivity

  1. MOQ: 1 Kilogram
  2. Price:
  3. Get Latest Price
Layer Type Few-Layer Single-Layer Multi-Layer
Appearance Black Powder
Delivery Time 3-5 working days for stock, 10-15 days for production
Purity Above 99 Percent
Supply Ability 10 Kilograms per Month
Application Coatings Plastics Modification Rubber Modification
Particle Size Nanoscale
Single Layer Rate Above 99 Percent
Material Nano Graphene Powder
Payment Terms T/T,L/C,PayPal,Western Union
Packaging Details
Certification
Place of Origin Guangdong, China
Brand Name XWELL

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  1. Product Details
  2. Company Details

Product Specification

Layer Type Few-Layer Single-Layer Multi-Layer Appearance Black Powder
Delivery Time 3-5 working days for stock, 10-15 days for production Purity Above 99 Percent
Supply Ability 10 Kilograms per Month Application Coatings Plastics Modification Rubber Modification
Particle Size Nanoscale Single Layer Rate Above 99 Percent
Material Nano Graphene Powder Payment Terms T/T,L/C,PayPal,Western Union
Packaging Details Certification
Place of Origin Guangdong, China Brand Name XWELL
High Light Few-Layer Graphene Nanopowder High PurityAnti-Corrosion Graphene Conductive CoatingGraphene Single Layer Rate Above 99%
Graphene Powder Research Grade Few-Layer High Electrical Thermal Conductivity Anti-Corrosion >99% Single Layer Rate

Our research grade graphene powder is manufactured using advanced exfoliation technology, delivering few-layer, single-layer and multi-layer graphene nanopowder with a single layer rate exceeding 99%. This high-purity graphene material combines exceptional electrical conductivity, superior thermal conductivity, and outstanding anti-corrosion properties, making it an ideal nanomaterial for advanced material modification across multiple industries.

Key Features
  • Ultra-High Single Layer Rate: Above 99% single layer graphene, ensuring maximum surface area and optimal performance in composite materials.
  • Superior Electrical Conductivity: Adding just 1% graphene to plastics enables excellent electrical conductivity, transforming insulating polymers into conductive materials.
  • Enhanced Thermal Stability: Adding only 0.1% (one thousandth) graphene to plastics increases heat resistance by 30 degrees Celsius, significantly improving thermal performance.
  • Excellent Anti-Corrosion Performance: Graphene forms a dense barrier layer in coatings, providing superior corrosion protection for metal substrates.
  • High Purity: Above 99% purity with minimal impurities, suitable for demanding research and industrial applications.
Applications
1. Coatings Systems

Compatible with both water-based and oil-based coating systems, particularly effective in oil-based formulations. Graphene-enhanced coatings provide superior anti-corrosion barrier properties, improved mechanical strength, and enhanced durability. The high aspect ratio of few-layer graphene creates a tortuous path that prevents corrosive agents from reaching the substrate.

2. Plastics Modification

Ideal for thermosetting resin modification. The incorporation of graphene nanopowder significantly enhances the mechanical, electrical and thermal properties of plastic composites. With only 1% graphene addition, plastics achieve good electrical conductivity. With just 0.1% addition, thermal resistance improves by 30 degrees Celsius, making it highly cost-effective for performance enhancement.

3. Rubber Modification

Suitable for low-dosage rubber modification applications where small amounts of graphene deliver significant performance improvements. Enhances mechanical strength, wear resistance and thermal conductivity of rubber compounds without compromising elasticity.

Specifications
Material Nano Graphene Powder
Layer Type Few-Layer, Single-Layer, Multi-Layer
Single Layer Rate Above 99%
Purity Above 99%
Appearance Black Powder
Particle Size Nanoscale


High-Purity Single-Layer Graphene Powder Technical Specifications

Basic Parameters

  1. Appearance: Dark gray powder
  2. Carbon Content: Unit %, Standard ≥99.999%
  3. Moisture Content: Unit %, Standard ≤2.0%
  4. Particle Size (D50): Unit μm, Standard 5.00–8.00
  5. Bulk Density: Unit g/ml, Standard 0.01–0.02

Metallic Impurity Content

  1. Iron (Fe): Unit ppm, Standard ≤150
  2. Cobalt (Co): Unit ppm, Standard ≤10
  3. Nickel (Ni): Unit ppm, Standard ≤10
  4. Copper (Cu): Unit ppm, Standard ≤100
  5. Zinc (Zn): Unit ppm, Standard ≤10
  6. Chromium (Cr): Unit ppm, Standard ≤10

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2016

  • Total Annual:

    3000000-5000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established ... GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established ...

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  • Guangdong XWELL New Energy Technology CO., LTD.
  • Room 316, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou
  • https://www.batteries-machine.com/

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