Graphene

Description

1. Product Overview
Graphene is a single layer of carbon atoms arranged in a two-dimensional hexagonal lattice, widely recognized as one of the strongest and most conductive materials known. It is primarily used across advanced manufacturing sectors to enhance electrical conductivity, mechanical strength, and thermal performance in composite materials and electronic components. The key value proposition lies in its exceptional strength-to-weight ratio, superior conductivity, and multifunctional performance characteristics. As industries accelerate toward lightweighting, energy efficiency, and next-generation electronics, graphene is strategically positioned as a critical enabler of innovation. Its adoption offers transformative performance gains across multiple high-growth industrial applications.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Pure carbon (C) arranged in a two-dimensional lattice
• Purity Level / Grade:
  • Industrial Grade: 95%–99% carbon content
  • High-Purity Grade: ≥99.5% (custom specifications available)
• Physical Characteristics:
  • Form: Powder, flakes, or dispersion
  • Color: Black / dark gray
  • Particle Size: Typically 0.5–20 microns (customizable)
  • Thickness: Single to few-layer sheets (1–10 layers)
  • Surface Area: Up to ~2600 m²/g
  • Density: ~2.2 g/cm³ (bulk density varies by form)
• Packaging Options:
  • Sealed moisture-proof bags (1 kg, 5 kg, 25 kg)
  • Fiber drums or custom bulk packaging
• Shelf Life:
  • 24 months under dry, sealed storage conditions

3. Core Industrial Applications

• Electronics & Semiconductors:
  Used in conductive inks, flexible electronics, sensors, and next-generation transistors due to exceptional electrical conductivity and flexibility.
• Energy Storage (Batteries & Supercapacitors):
  Enhances charge capacity, cycle life, and energy density in lithium-ion batteries and supercapacitors, outperforming traditional carbon materials.
• Composites & Advanced Materials:
  Integrated into polymers, metals, and ceramics to significantly improve mechanical strength, thermal stability, and weight reduction—critical for aerospace, automotive, and construction sectors.
• Coatings & Corrosion Protection:
  Applied in anti-corrosion coatings and barrier films, offering superior durability and extended asset lifespan compared to conventional coatings.
• Thermal Management Solutions:
  Utilized in heat dissipation systems for electronics and industrial equipment due to its high thermal conductivity.

Performance Advantage: Graphene consistently outperforms traditional materials (e.g., graphite, carbon black) by delivering higher conductivity, enhanced durability, and improved efficiency at lower material loading levels—translating into cost-performance optimization.

4. Competitive Advantages

• Quality Consistency: Strict process control ensures uniform layer thickness, particle size distribution, and purity across batches
• Supply Reliability: Scalable production capacity with stable, long-term supply agreements for industrial buyers
• Logistics Capability: Global shipping support with optimized bulk handling and export documentation
• Price Competitiveness: Cost-efficient production processes enabling competitive pricing at scale
• Sustainability: Carbon-based, lightweight material contributing to energy efficiency, reduced emissions, and longer product lifecycles
• Technical Support: Full technical documentation, material safety data sheets (MSDS), and application guidance available for seamless integration

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): Bulk 20 MT
• Loading Capacity:
  • 20 FT Container: ~20 MT
  • 40 FT Container: ~24–26 MT (depending on packaging and form)