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  • Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder
  • Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder
  • Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder
  • Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder
  • Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder
  • Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder
Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder
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Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder

  • 1 - 999 Kilograms
    $2
  • >= 1000 Kilograms
    $1

Customization:

Quantity customization of earthy graphite（Min.Order: 1 pieces）
Quantity customization of flake graphite（Min.Order: 1 pieces）
Quantity customization of expanded graphite（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
View product details

Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Conductive Coatings: High-purity synthetic graphite powder enables the creation of electrically conductive coatings for industrial and electronic applications.
  • Lubrication & Refractory Solutions: Expanded graphite flakes provide durable lubrication and thermal stability in high-temperature environments, ideal for refractory materials and industrial machinery.

Key features

  • 1. Material Technology

    • With high-purity synthetic graphite, achieve superior thermal and electrical conductivity compared to natural graphite*, enabling reliable performance in demanding industrial applications.

  • 2. Scenario Solutions

    • Designed for refractory applications, maintain structural integrity in extreme high-temperature environments like furnace linings*, ensuring durability where other materials may degrade.

  • 3. Performance Parameters

    • With enhanced electrical conductivity, enable efficient conductive coatings for electronic components*, optimizing functionality in applications like circuit boards or batteries.

  • 4. Customization Solution

    • Customizable particle size allows optimization of flowability and reactivity for specific manufacturing processes*, improving adaptability across industries.

  • 5. Certification Standards

    • Adherence to high-purity standards ensures reliability and safety for industrial applications*, meeting rigorous quality benchmarks for consistency and contamination control.

Product details

Expanded Graphite Powder and Flake Lubricating Graphite Powder for Conductive Coatings Synthetic Graphite Powder

Expanded Graphite Powder and Flake Lubricating Graphite Powder is an artificial, high-purity carbon material designed for conductive coatings and refractory applications. Its dark gray, fine-granular texture ensures superior thermal stability and electrical conductivity, making it ideal for industrial and high-temperature environments.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-purity expanded graphite99.9% carbon content for superior conductivity and thermal stability
Particle SizeCustomizable (10–200 mesh)Tailored flowability and reactivity for diverse applications
Application ScenarioRefractory materials, conductive coatingsWithstands extreme temperatures and enhances electrical performance

Customization guide

Adjustable parameters:

  • Particle Size: Optimize between 10–200 mesh to suit requirements like lubrication (coarser) or fine coatings (finer).
  • Purity Level: Upgrade to 99.9% purity for high-end electronics or reduce for cost-sensitive industrial uses.

Get inspired

Leverage the versatility of Expanded Graphite Powder to create durable refractory linings, conductive inks, or self-lubricating composites. Its customizable properties empower innovation across manufacturing, energy storage, and aerospace sectors.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Carbon Purity99%99.5% (+0.5%)99.9% (+0.9%)
Particle Size Range10–100 mesh10–150 mesh10–200 mesh
Thermal Stability800°C920°C (+15%)1040°C (+30%)

Supplier's note

  1. Three Technical Breakthroughs:

    • Ultra-High Purity (Pro Model): 99.9% carbon content enables flawless conductivity in semiconductor coatings.
    • Fine Particle Control (Advanced Model): 200-mesh capability allows precise formulation for advanced composites.
    • Thermal Resistance (Pro Model): 1040°C stability outperforms industry benchmarks by 30%, ideal for furnace linings.

  2. Optimal Version Selection:

    • Base Model: Suitable for general industrial lubrication and low-cost refractory applications.
    • Advanced Model: Tailored for electronics manufacturers needing balanced purity (99.5%) and fine particle distribution.
    • Pro Model: Required for extreme environments, such as aerospace thermal shields or high-end battery electrodes.

With its 99.9% purity, the Pro Model ensures zero defects in precision electronics. Its 200-mesh particles are 20% finer than competitors, enabling smoother conductive coatings. Pair this with thermal stability exceeding 1000°C, and you achieve unmatched reliability in harsh industrial settings.

Frequently asked questions

  • Which Expanded Graphite Powder form (powder vs. flake) is best for conductive coatings applications?

  • How does high-purity carbon content benefit industrial refractory applications?

  • What’s the difference between artificial and natural graphite powders for industrial use?

  • Can particle size for Synthetic Graphite Powder be customized for specific needs?

  • Is this powder suitable for high-temperature refractory applications?

  • What storage guidelines ensure purity retention for Lubricating Graphite Powder?

  • Does the material meet conductivity standards for electrical applications?

  • Can Flake Lubricating Graphite Powder be used in motor brush manufacturing?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Carbon PuritySemiconductor manufacturing, electronicsIndustry Standard: 95% carbon (ASTM C748)
Our Base: 98% carbon (ASTM C748)
Our Advanced: 99.9% carbon (ASTM C748▲)		Advanced: Minimizes impurities for high-end applications (e.g., semiconductors)Advanced: Higher cost due to purification processes (▲ vs Base)
Thermal ConductivityRefractory linings, heat shieldsIndustry Standard: 100 W/m·K
Our Base: 120 W/m·K▲
Our Advanced: 150 W/m·K▲▲ (IEC 61340)		Advanced: Superior heat dissipation for extreme environments (e.g., furnace cores)Base: Limited to moderate-temperature applications (▲ vs Industry)
Particle SizeConductive coatings, compositesIndustry Standard: 50–100 µm (ISO 13320)
Our Base: 20–50 µm▲ (ISO 13320)
Our Advanced: 5–20 µm▲▲ (ISO 13320)		Advanced: Finer particles for uniform coatings (e.g., aerospace components)Advanced: Requires specialized handling to prevent clumping (▲▲ vs Industry)
Chemical ResistanceCorrosive environments, chemical plantsIndustry Standard: Resists 5+ chemicals (ASTM D543)
Our Base: Resists 10+ chemicals▲ (ASTM D543)
Our Advanced: Resists 50+ chemicals▲▲ (ASTM D543)		Advanced: Withstands harsh acids/bases (e.g., battery electrolyte production)Base: Limited compatibility with aggressive chemicals (▲ vs Industry)
Electrical ConductivityConductive coatings, EMI shieldingIndustry Standard: 100 S/m (IEC 60093)
Our Base: 200 S/m▲ (IEC 60093)
Our Advanced: 300 S/m▲▲ (IEC 60093)		Advanced: Enhanced conductivity for EMI shielding (e.g., electronics enclosures)Base: Lower conductivity for low-voltage applications only (▲ vs Industry)
Application VersatilityIndustrial lubrication, composite partsIndustry Standard: Limited to standard refractory uses
Our Base: Industrial + refractory uses▲
Our Advanced: Industrial + high-end electronics▲▲		Advanced: Suitable for multiple sectors (e.g., automotive, aerospace)Base: Narrower application scope (▲ vs Industry)

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