Main uses: suitable for electronics, electrician, instrument manufacturing, steam Automobiles, aviation, machine building, chemical industry, can also be used for production Production of metal products, special paint, building materials, etc. Widely used in powder Metallurgy, electric carbon products, electronic materials, metal coatings, chemistry Electromechanical parts such as catalysts, filters, heat pipes and electronic aviation collars Region. The preparation method is generally electrolysis and atomization (water atomization and aerosolization). The purity of copper is 99.9999% and the isotopic abundance of copper is: Cu⁶³+Cu⁶⁵ =100%