Product Overview
Our high conductivity graphene copper composites are engineered to deliver unparalleled electrical performance. By integrating graphen into the copper matrix, these composites achieve electrical conductivities ranging from 108% to 118% IACS, surpassing the conductivities of both single-crystal copper and silver.
Technical Specifications
Property | Test Method | Result |
Tensile Strength (MPa) | ISO 527-2:2012 | ≥ 207 |
Electrical Conductivity (% IACS) | Van der Pauw Method | ≥ 108 |
Key Features
Superior Electrical Conductivity: Achieves 108-118% IACS, exceeding the performance of traditional conductive materials.
+- Exhibits over 20% reduction in equivalent AC resistance under strong magnetic fields (approximately 1 MHz) compared to pure copper.
Durability: The incorporation of graphen enhances the mechanical strength and longevity of the composite, making it suitable for demanding applications.
Applications
These advanced composites are ideal for a wide range of applications, including:
Electric Motors and Transformers: Enhances efficiency and performance in power generation and distribution systems.
Power Cables and Electrical Cabinets: Provides superior conductivity and reliability in power transmission infrastructure.
New Energy Vehicles: Supports the development of high-performance electrical systems in electric and hybrid vehicles.
Wind Power Generation: Improves the efficiency and durability of electrical components in renewable energy systems.
Electrical Contact Materials: Ensures reliable and efficient connections in various electrical devices and systems.
Handling and Storage
To maintain the integrity and performance of the composites:
Storage: Keep in tightly sealed containers in a dry, cool, and well-ventilated area, away from ignition sources or heat.
Transportation: Protect from direct sunlight, moisture, and physical damage. Handle with care to prevent impact or abrasion.
Shelf Life
Under optimal storage conditions, these composites have an extended shelf life. For applications requiring specific moisture content, it is advisable to dry the material before use.
Advancements in Graphen Copper Composites
The integration of graphen into copper matrices represents a significant advancement in material science, offering:
Improved Mechanical Properties: Graphen enhances the tensile strength and hardness of copper, leading to more durable components.
Thermal Management: The high thermal conductivity of graphen aids in efficient heat dissipation, crucial for high-power applications.
Corrosion Resistance: Graphen provides a protective barrier, reducing oxidation and extending the lifespan of copper components.
These attributes make graphen copper composites a preferred choice for next-generation electrical and electronic systems.
Explore the future of electrical materials with our innovative graphen copper composites, designed to meet the demands of modern engineering challenges
