Ultrafine Nickel Powder Brief
Time of issue:
2025-06-16
The application advantage of ultra-fine nickel powder lies in its ability to replace more expensive precious metal materials, thereby significantly reducing production costs.
Ultrafine nickel powder generally refers to nickel powder with a particle size of less than 1 μm. Based on particle size, ultrafine nickel powder is typically classified into micron-sized nickel powder (average particle size ≥ 1 μm), submicron-sized nickel powder (average particle size 0.1–1.0 μm), and nanoscale nickel powder (average particle size 0.001–0.100 μm).
Ultrafine nickel powder possesses characteristics such as small size, high surface activity, excellent conductivity, and superior magnetic permeability, making it widely applied in fields such as hard alloys, multilayer ceramic capacitors, magnetic materials, high-efficiency catalysts, conductive pastes, absorptive materials, and electromagnetic shielding materials.
Many fields have stringent requirements for the purity, dispersion, and sphericity of nickel powder. Therefore, the preparation of spherical, high-purity, and highly dispersed spherical ultra-fine nickel powder has become a key research focus in current nickel powder production.
Keyword:
Ultrafine Nickel Powder,Nano Nickel Powder
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