Metal copper powder, copper powder, copper oxide 663 and What is the difference?
Electrolytic copper powder:Copper powder, pale rose red dendritic powder, easily oxidized in moist air, soluble in hot sulfuric acid or nitric acid. Widely used in diamond tools, electric carbon products, friction materials, conductive inks and other powder metallurgy products.
663 bronze powder: spherical powder was green. Sn5 ~ 7% Zn5 ~ 7% Pb2 ~ 4% Cu […]
