Nano copper powder, ultra-fine copper powder, high-purity copper powder, spherical copper powder, 3D printing copper pow

As a kind of metal, copper has good conductivity, but after it is processed into nanometer level, copper no longer has conductivity, but has other superior properties, such as antibacterial, deodorizing, catalytic, lubricating and so on.

Nano copper powder, purplish brown or purple black powder, is used in the production of microelectronic devices and used for the terminal of multilayer ceramic capacitors.

Main uses:

Surface conductive coating treatment of metals and nonmetals:

Nano Al, Cu and Ni powders have highly active surfaces, which can be coated at a temperature lower than the melting point of the powders in the absence of oxygen. This technology can be applied to the production of microelectronic devices.

High efficiency catalyst:

Copper and its alloy nanoparticles are used as catalysts with high efficiency and selectivity, which can be used in the synthesis of methanol from carbon dioxide and hydrogen.

Lubricating oil:

It can be used to make high efficiency lubricating oil.

Conductive paste:

The cost of electronic paste can be greatly reduced by using nano copper powder instead of precious metal powder. This technology can promote the further optimization of microelectronic process