Description:
Made of high-quality materials, durable Aluminum welding rod is pure aluminum welding wire with aluminum content greater than 99.7%. It is a universal welding material with a wide range of uses.
Excellent welding effect-due to the powder inside, the welding effect is sufficient and smooth. Low melting point (380° 400°), strong weldability and corrosion resistance, high thermal and electrical conductivity, and excellent processing performance.
No solder powder is required-you do not need to use other flux powders that use aluminum alloy as a flux, but use a salt base as a coating. Very convenient and easy to solder.
Long service life-suitable for welding or surfacing welding of alloys with high strength, good forgeability and corrosion resistance.
Wide range of uses-mainly used for argon arc welding and filling materials of pure aluminum, as well as connection with aluminum bus bars and guide rods of electrolytic aluminum plants, as well as electricity, chemical, food, etc.
Features:
Type: Aluminium Welding Rod/Flux Cored Aluminum Welding RodsSize: 1.6 x 500mmAluminum core diameter: 1.6mmMaterial: Aluminum alloyMelting point: 420（℃）Scope of application: Low temperature aluminum welding wire can weld almost all white metalsStorage: Store in a ventilated and dry place, can be stored for a long time
Instructions for use of low temperature aluminum welding wire:
Step 1: through physical cleaning, polishing the surface.Step 2: Heat the surface of the base metal at the welding place until the temperature reaches the working temperature of the welding wire 380℃-400℃, so that the welding wire can be melted by the heat conduction of the base metal to form a weld. When the surface temperature of the material is sufficient, the welding wire can flow and penetrate into the metal capillary well.Step 3: When repairing thinner aluminum, just heat the aluminum base material to a suitable working temperature, and then use the welding wire to friction and fuse to form a weld. Only use a metal brush to melt the welding wire to fill the weld to form a weld.Step 4: Small parts are welded with propane gas, and large parts are heated and welded with industrial gas or induction heating device. Naturally slow cooling after welding
Package Includes（Pure aluminum）:
50/100/300/500 x Aluminum Electrodes Stricks(as per your choice)
Package Includes（Flux Cored）:
20/40/120/200 x Flux Cored Aluminum Welding Rods(as per your choice)
Welding: firsst use sandpaper to polish brass and aluminum tube welding parts (must to clean metal surface's paint, oxide, oil, etc), moving the guns to be heated evenly welding parts, and then continue to use the electrode to be welded When the temperature rises to 360 degrees, the copper and aluminum welding rod to melt and evenly into the joint, Remove the torch after the weld is full , waiting cooling is OK. No further treatment after cooling, flux residue is visible but not corrosive, non-hygroscopic and firmly attached.
Suitable for:
transformers and reactors' aluminum and copper joints' copper and aluminum foil's welding
refrigerator and air conditioning's condenser/evaporator's aluminum pipe and brass's welding;
radiators, motors, batteries, household appliances, and other products copper and aluminum wire's welding.
