Copper is a metal that has good electrical conductivity, thermal conductivity and ductility. Its electrical conductivity is second only to silver, but due to its relatively low cost, it has been widely used in the electrical field. The chemical symbol of copper is Cu, the atomic number is 29, and it has a face-centered cubic crystal structure. This structure gives copper good plasticity, allowing it to be easily processed into various shapes, such as wires, cables, sheets, etc.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For example, in large-scale solar photovoltaic power plants, copper cables are widely used in the entire power transmission line from photovoltaic panels to inverters, to step-up transformers, and finally to the grid. The series produced by ASWT is optimized and designed specifically to meet the needs of new energy power transmission. We use high-purity copper as raw material and use advanced wire drawing and insulation coating processes to ensure that the cable has low resistance, high current carrying capacity and good insulation properties. These cables can effectively reduce the loss of electrical energy during transmission and improve the efficiency of the entire power generation system.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

In addition to the above applications, copper also has unique applications in the field of new energy batteries. In lithium-ion batteries, copper foil is used as the negative electrode current collector. The quality and performance of copper foil directly affect the charge and discharge performance, cycle life and safety of the battery.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

In order to ensure the high quality of copper products, ASWT attaches great importance to the selection of raw materials. We have established long-term and stable cooperative relationships with high-quality copper ore suppliers around the world. The copper ore provided by these suppliers is of high grade and low impurities. Through strict raw material inspection processes, we are able to ensure that the copper ore entering the production process meets our quality standards, laying a solid foundation for the production of high-quality copper products.

 

 

Our company has a set of advanced copper product production processes and equipment. In the copper smelting process, we use advanced pyro-smelting and hydro-smelting methods to effectively remove impurities and improve the purity of copper. For example, our new smelting furnace has precise temperature control and an efficient reaction environment, which can make the copper smelting process more stable and efficient.