Ultrafine pure copper powders price per gram

      Hongwu International Group Ltd with HW NANO brand is a leading copper powders company involved in all aspects of the business: manufacturing, research and development, processing and supplying. Copper powders particle sizes include 20nm in smallest, 40nm, 70nm, 100nm, 200nm, 300nm, 500nm, 800nm, 1um, 5um, 10um, etc. nano sized ultrafine copper powders have good spherical morphology. Chemical  method and physical method pure copper powders are all available. what's more, We can produce as customers' requirements.

      Application of copper powders involves in conductive paint, conductive pastern, conductive printing ink, circuit boards, touch switches, Mechanical processing, electronic industry, chemical industry, electrical conductivity, medical, pigment, sterilization and so on.

      Damp reunion will affect its dispersion performance and using effects, untrafine pure copper powder should be sealed in vacuum and stored in cool and dry room and it should not be exposure to air. In addition, the pure Copper powders should be avoided under stress. 

      Conductive silver coating copper powder is also available in micron size. morphology involves in spherical, flake and dendritic. silver content wt% is 5%-35%.

We provide our customers:

  High quality ultrafine pure copper powders and silver coating copper

  Volume pricing

  Reliable service

  Technical assistance

If you are interested in copper powders, we would like to hear from you.