Production of low density copper and silver powders, perfect for sintering processes

At the state of the art are present nano and micro metric metallic powders produced through atomization and electrolysis, which don’t reach dimensions below 40-45 microns with an homogeneous grain size and therefore don’t respond to the market request. Furthermore, the current electrolytic production process can’t supply a product capable of covering the entire sintering powders demand.

HI-MET has developed an innovative electrolytic process which, altering the operating conditions, is capable of producing high purity, low density micro-metric powders with homogeneous grain size. Moreover, such process allows to apply the stabilizer during the production phase, avoiding the creation of the oxidized layer on the surface.

Copper Powders

Silver Powder