Product Search

Copper Powder

Commodity Type Apparent Density
(g/cc)
Specific Surface Area
(m2/g)
Particle Shape Particle Size Distribution (mesh) Chemical Component* %
+100 -100 to +200 -200 to +325 -325 Cu min. O max. Insoluble in Acid 
Electrolytic
Copper Powder
CH-ECu01 1.2-1.9 - Dendritic  -  - 5% max 95% min 99.7% 0.15% 0.05%
CH-ECu02 1.5-2.0 -  - 5% max 10% to 15% 80% to 90%
Atomized
Copper Powder
CH-ACu01 2.3-2.8 - Irregular 3% max 40% to 60% 30% to 50% 30% max 99.6% 0.30% 0.05%
CH-ACu02 2.5-2.9 -  -  30% max 15% to 50% 50% min
CH-ACu03 2.8-3.3 -  -   - 3% max 97% min
Ultrafine
Copper Powder
CH-FCu01 4.5 0.01-0.1 Irregular D50: 7-10 micron 99.7% 0.15%  -
CH-FCu02 3.8 0.1-0.4 D50: 2-3 micron
CH-FCu03 3.5 0.5-1.0 D50: 1.0 micron
CH-FCu04 3 1.2-1.7 D50: 0.5 micron
CH-FCu05 2.6 1.7-2.7 D50: 0.3 micron
Packing in iron drums with inner plastic bags of 25Kg/50Kg net each, as request
Uses widely used in diamond tools, carbon brushes, friction materials, P/M products and abrasive materials, paste, eletrical, eletronic applications etc.
Remarks 1. Chemical component in details would be supplied as request
2. if you would have any special requirement about specifications, pleas do free to contact with us so as to meet the demands