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Conductive Materials

Conductive Materials

Conductive materials play a critical role in electronic devices, conductive composites, and electromagnetic shielding systems by delivering superior conductivity and dispersion.

Product Series

Copper superconducting wire

Copper Superconducting Wire

High-performance copper-based conductive fillers with ultra-high conductivity and excellent oxidation resistance, suitable for conductive adhesives, conductive coatings, and electromagnetic shielding materials.

Key Features

  • Volume resistivity ≤10^-7 Ω·cm
  • Superior antioxidant performance
  • Excellent dispersibility

Technical Specifications

Particle Size (D50)5-20 μm
Purity≥99.9%
Super Copper-Based

Super Copper-Based

A copper-based composite conductive material, modified through specialized processes, delivers excellent electrical and thermal conductivity along with superior mechanical properties. Ideal for electronic packaging and thermal management applications.

Key Features

  • Excellent electrical and thermal conductivity
  • Good mechanical strength
  • Excellent machinability

Technical Specifications

Conductivity≥85% IACS
Thermal Conductivity≥200 W/m·K
Super Copper Powder

Super Copper Powder

High-purity ultrafine copper powder with uniform particle size distribution and excellent dispersibility, suitable for conductive pastes, 3D printing materials, and metal injection molding.

Key Features

  • Purity ≥ 99.9%
  • Uniform particle size distribution
  • Excellent dispersibility

Technical Specifications

Particle Size (D50)1-50 μm
Purity≥99.9%
Silver-coated copper powder

Silver-coated copper powder

Silver-coated copper powder composite conductive filler, combining silver's superior conductivity with copper's cost advantage, ideal for high-end conductive adhesives and electronic pastes.

Key Features

  • Excellent conductivity
  • Strong antioxidant performance
  • Costs less than silver powder

Technical Specifications

Silver content10-50%
Particle Size (D50)3-30 μm
Shielding material

Shielding material

Electromagnetic shielding material with superior electromagnetic wave absorption and reflection properties, designed for EMI protection in electronic devices, communication equipment, and military systems.

Key Features

  • High electromagnetic shielding effectiveness
  • Broadband Shielding Performance
  • Lightweight and High-Strength

Technical Specifications

Shielding Effectiveness≥60 dB (1-18 GHz)
Density1.5-2.5 g/cm³
Diamond-Copper Thermal Interface Material

Diamond-Copper Thermal Interface Material

Diamond-coated copper composite thermal material, combining diamond's ultra-high thermal conductivity with copper's excellent electrical conductivity, is ideal for high-power electronic devices and LED heat dissipation applications.

Key Features

  • Ultra-high thermal conductivity
  • Excellent conductivity
  • low coefficient of thermal expansion

Technical Specifications

Thermal Conductivity≥400 W/m·K
Conductivity≥70% IACS

copper superconducting wire

High-performance copper-based conductive fillers with ultra-high conductivity and excellent oxidation resistance, suitable for conductive adhesives, conductive coatings, and electromagnetic shielding materials.

Key Features

Volume resistivity ≤10^-7 Ω·cm

Superior antioxidant performance

Good dispersibility

High purity, low impurities

Technical Specifications
Particle Size (D50)5-20 μm
Purity≥99.9%
Bulk Density2.0-3.0 g/cm³
Oxygen Content≤0.5%
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Copper Superconducting Wire

Super Copper-Based

A copper-based composite conductive material, modified via specialized processes, delivers exceptional electrical and thermal conductivity alongside superior mechanical properties, making it ideal for electronic packaging and thermal management applications.

Key Features

Excellent electrical and thermal conductivity

Good mechanical strength

Excellent machinability

Cost-effective

Technical Specifications
Conductivity≥85% IACS
Thermal Conductivity≥200 W/m·K
Density7.5-8.5 g/cm³
MorphologyPlate/Bar/Custom
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Super Copper-Based

Super Copper Powder

High-purity ultrafine copper powder with uniform particle size distribution and excellent dispersibility, suitable for conductive pastes, 3D printing materials, and metal injection molding.

Key Features

Purity ≥ 99.9%

Uniform particle size distribution

Excellent dispersibility

High liquidity

Technical Specifications
Particle Size (D50)1-50 μm
Purity≥99.9%
Oxygen Content≤0.3%
Bulk Density1.5-3.0 g/cm³
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Super Copper Powder

Silver-coated copper powder

Silver-coated copper powder composite conductive filler, combining silver's superior conductivity with copper's cost advantages for high-end conductive adhesives and electronic pastes.

Key Features

Superior conductivity

Strong antioxidant performance

Costs less than silver powder

Excellent compatibility with resins

Technical Specifications
Silver Content10-50%
Particle Size (D50)3-30 μm
Resistivity≤1×10^-6 Ω·cm
AppearanceSpherical/Flake
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Silver-coated copper powder

Shielding material

Electromagnetic shielding material with superior electromagnetic wave absorption and reflection performance, designed for EMC protection in electronic devices, communication equipment, and military systems.

Key Features

High electromagnetic shielding effectiveness

Broadband Shielding Performance

Lightweight and High-Strength

Excellent corrosion and weather resistance

Technical Specifications
Shielding Effectiveness≥60 dB (1-18 GHz)
Density1.5-2.5 g/cm³
Thickness0.5-5 mm
MorphologyMaterials / Paints / Fabrics
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Shielding material

Diamond-Copper Thermal Interface Material

Diamond-coated copper composite thermal material, combining diamond's ultra-high thermal conductivity with copper's excellent electrical conductivity, is ideal for high-power electronic devices and LED heat dissipation applications.

Key Features

Ultra-high thermal conductivity

Superior conductivity

Low Coefficient of Thermal Expansion

Excellent high-temperature stability

Technical Specifications
Thermal Conductivity≥400 W/m·K
Conductivity≥70% IACS
Coefficient of Thermal Expansion6-10 ppm/K
Density7.0-8.0 g/cm³
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Diamond-Copper Thermal Interface Material

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