2mm*3m Welding Rods Flux Cored Copper and Aluminum Welding Wire Power Tool Accessories
Applicable:
1.It is suitable for welding aluminum and copper joints, copper and aluminum foil in transformers and reactors.
2.It is suitable for the welding of aluminum tubes and copper tubes in condensers / evaporators in refrigerators and air conditioners.
3.Iit is suitable for welding of copper wire and aluminum wire in radiator, motor, battery, household appliances and so on.
Note:
Welding: first grinding the welding parts of copper pipe and aluminum tube with sand paper (it must clean the paint, oxide, oil and so on on the metal surface). The welding gun is evenly heated by the moving welding gun. Then the welding rod is continuously used in the welding. When the temperature rises to more than 360 degrees, the copper aluminum welding bar makes it melt and even flow into the weld. When the weld is full, remove the welding torch and cool down. After cooling, no further treatment is needed. The residual flux of the flux is visible but not corrosive, and is not moisture absorbing and firm.
