Description
Brass Micron Powder (Cu70–Zn30, Irregular, −325 mesh)
Brass Micron Powder (Cu70–Zn30) is a micron-sized brass alloy powder produced by alloying copper and zinc at an approximate ratio of 70% Cu and 30% Zn. Manufactured via the water-atomization process, the powder exhibits an irregular (non-spherical) particle morphology, providing high surface area and strong mechanical interlocking. The fine −325 mesh particle size distribution supports homogeneous dispersion and stable processing behavior, making the material suitable for sintering, friction systems, coatings, and industrial filler applications.
Product Features
Alloy type: Brass (Copper–Zinc alloy)
Chemical composition:
Copper (Cu): ~70.0%
Zinc (Zn): ~30.0%
Others: ≤0.15%
Particle size: −325 mesh
Particle morphology: Irregular (non-spherical)
Production method: Water-atomized
Physical form: Metallic alloy micron powder
Dispersion behavior: Good dispersion in resin, metal, and composite systems
Mechanical performance: Enhanced bonding and friction behavior due to irregular particle structure
Application:
Powder Metallurgy and Sintering
Brass-based sintered components
Porous and functional metal parts
Applications requiring mechanical strength and dimensional stability
Friction and Wear Systems
Brake and clutch components
Friction materials and composites
Wear-resistant formulations
Coating and Surface Technologies
Metallic-filled coatings
Decorative and functional surface finishes
Systems designed to improve mechanical and thermal properties
Electrical and Industrial Applications
Components requiring controlled electrical conductivity
EMI and grounding-related formulations
General industrial fillers and functional additives
Defense and Heavy Industry
Technical parts exposed to friction and wear
Mechanical subsystems used in defense industry applications
Alloy-based material development for R&D and prototyping

