Graphite Copper Mesh Description
Graphite Copper Mesh refers to graphite composite copper mesh, designed with a primary focus on exceptional heat conduction. This versatile material serves a crucial role in heat dissipation, particularly outside heating units. Beyond its role in thermal applications, it also proves valuable as an electrode material. Comprising a blend of natural graphite and copper mesh, the structure can take the form of graphite-copper mesh-graphite or graphite-copper mesh. Recognizable by its distinct features, the graphite side boasts a rich gray-black hue, while the copper side exhibits an attractive yellow (brass) or purplish-red (red copper) appearance.
Graphite Copper Mesh Specifications
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Materials
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Graphite Copper Mesh
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Density (g/cm3)
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2
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Thickness (mm)
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0.05-0.2
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Resistance (Ω)
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≤5
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Temperature (℃)
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-40 ~ 300
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Thermal conductivity(x-y), W/(m·K)
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300±50
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Thermal conductivity(z), W/(m·K)
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10-20
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Standard
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RoHS
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Best Storage Condition (℃)
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23±2
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Graphite Copper Mesh Applications
1. Equipment for ESD (Electrostatic Discharge) Protection: Graphite copper mesh is used in equipment that needs protection from electrostatic discharge, which can damage sensitive electronic components. Its conductive nature helps dissipate static electricity, preventing harmful buildup and ensuring the safety and longevity of electronic devices.
2. EMI (Electromagnetic Interference) Shielding: The mesh is commonly applied to create barriers that block electromagnetic interference. This is crucial in environments where electronic equipment operates close to one another, as EMI can disrupt signals and reduce device performance. The combination of graphite's lightweight, flexible properties and copper’s excellent conductivity makes the mesh an ideal shielding material.
3. EMC (Electromagnetic Compatibility) Solutions: Graphite copper mesh is used in products that need to meet electromagnetic compatibility standards, ensuring that devices function properly in their electromagnetic environment. It helps maintain stable performance by preventing both emission and susceptibility to electromagnetic radiation.
4. Mobile Phones, PDAs, Notebook PCs, and Digital Cameras: In consumer electronics like smartphones, PDAs, laptops, and cameras, graphite copper mesh is utilized for its dual benefits of thermal management and EMI shielding. It helps dissipate heat efficiently, preventing overheating of the device, and acts as an EMI shield to maintain signal integrity and reduce interference from other electronic devices.
Graphite Copper Mesh Packaging
Our Graphite Copper Mesh is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
