The main application of welding enameled aluminum wire: the enameled wire can be used to manufacture enameled wires with high requirements. The enameled wire is required to have high conductivity and good heat dissipation performance, especially for the transmission of high-frequency signal winding wires, degaussing coils and other household appliances High frequency transformers, ordinary transformers and small motors.

Aluminum welding is possible, but there are many critical areas that need to be strictly controlled. The tough alumina makes most attempts at welding using traditional methods difficult. Flux must be used because the aluminum oxide layer is formed quickly, which is difficult to remove and prevents the solder from wetting the aluminum. Compared with aluminum, the reason why aluminum oxide is more difficult to remove than copper is that compared with the 660°C of pure aluminum, the melting point of aluminum oxide is very high, 2030°C. Another reason why alumina is difficult to remove is its high corrosion resistance value. Therefore, more corrosive fluxes are usually needed, such as organic amine-based fluxes (up to 285°C) or inorganic fluxes (such as sodium hydroxide up to 400°C). Ultrasonic soldering baths can also be used to crack the oxide layer and wet the aluminum without the use of flux.

Everyone can weld into corresponding shapes according to their own needs, such as Rectangular Enameled Aluminum Wire and round enameled aluminum wire.