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1. Technological
Water atomized, electrolytic, ultrafine copper
2. spherical shape, dendritic shape
3.Application
Widely used in diamond tools, powder metallurgy, oiling bearings, carbon brushes, friction materials, anti friction material, P/M products and abrasive material, electrical and electronic industry
4.Standard specification
Product Name | Superfine Copper Powder | |
Class | I (Class) | |
Chemical Composition | ||
Element | Wert % | |
Copper Minimum Concentration of Copper | 99.5 | |
Maximum Concentration of Element | Cu | ≥99.5 |
As | <0.001 | |
Cd | <0.001 | |
Hg | <0.001 | |
Pb | <0.001 | |
Ni | <0.09 | |
Bi | <0.001 | |
Sn | <0.003 | |
Sb | <0.001 | |
Zn | <0.0054 | |
Mn | <0.0047 | |
Ultrafine copper powder