China Factory High Quality Water Gas Atomized Electrolytic Ultra Fine Pure Nano Copper Powder for Coating

Copper is Widely used in powder metallurgy, electric carbon products, electronic materials, metal coatings, chemical catalysts, filters, heat pipes and other mechanical and electrical parts and electronic aviation fieldsStore in a cool, ventilated warehouse.Keep away from fire and heat.Should be stored separately with oxidant, acid, halogen, avoid mixing storage.Equip with the appropriate variety and quantity of fire fighting equipment.The storage area should be equipped with suitable materials for leakage. We can produce the product according to customer's requirements. welcome to our factory warmly!

Copper has the advantages of low resistivity, low electromigration rate, and low price. It is one of the ideal substitutes for the silver palladium internal electrode. However, its chemical properties are relatively active. In the air, powdered copper with large specific surface area is very easy to be oxidized, and the surface will form Cu2O and CuO films, which will rapidly reduce its conductivity, or even become non-conductive.