The products of silver and fine silver are produced by water and air atomization in our company, which is an advanced way to produce powder metallurgy products which have much more homogeneous structure and better performances than other products' by other ways but atomization. Silver and fine silver can be provided in different shapes and sizes, including wire, strip, component and rivet and so on.

Pure Silver
In all of metals, the electrical conductivity and the thermal conductivity of silver are the best. Silver has not only the excellent properties of small and stable contact resistance and anti-oxidation, but also the good performance of erosion resistance. It is the same with punily voltaic contactors.

Fine Silver
To improve the integrative performances of silver, some nickels(about 0.15wt%) are added to the pure silver to make the silver particle diminished consumedly. Hardness and life time of fine silver, therefore, increase a lot. Other properties, however, are almost no less than pure silver's. Thus, applications of fine silver are much wider than pure silver's.

The main performance index of Pure Silver and Fine Silver

*The data above is for your reference, should you have any requirement, please contact us.

Micro_Structure