Steel Copper Aluminum Soldering Tool Weld Flux Welding Rods Cored Wire

* New high quality

* Made of high-quality materials,

* Wuxi copper aluminum stainless steel weld seam maintenance

* Good welding effect: its welding effect is full smooth! With the help of internal powder. It has low melting point, good fluidity, hardness toughness, good sealing. No need to use other flux powder

* Direct use: Any flux is really needed. Open the package use it! Very convenient! Easy to weld.

* Welding: Fi rst polish brass aluminum tube welding parts with sandpaper (you must clean the paint, oxides, oil, etc. on the metal ), move the welding gu n to evenly heat the welding parts, then continue to use the welding rod when the temperature rises to for 360 degrees. The copper-aluminum electrodes are melted evenly into the joint. After the weld is full, remove the cutting flashlight wait for it to cool down. After cooling, there is no need for further treatment. The flux is visible, but it is not corrosive, non-hygroscopic firmly adhered.

Specifications:

Trade name: Copper aluminum flux core wire

Diameter: 1. mm / 2 mm (optional)

Length: 500mm/1000mm (optional)

Applicable to:

1. Copper and aluminum foil welding for aluminum and copper joints

2. Aluminum tube and brass welding for refrigerator and air conditioning condenser/evaporator

3. Welding copper and aluminum wires for radiators, motors, batteries, household appliances and other products

Package Included：

1 * Welding rod

Note:

1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.