Preheat before welding to 400~500 degrees after welding. Use copper gas welding when welding. -No solder powder, no other flux powder with brass as the core and coating as the base. Very convenient and easy to solder.
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(Product: Universal Welding Rods. 10 x Welding Rods).
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You can rely on this flux to create a durable and robust bond with your aluminum parts. The flux also makes it easy to remove the oil stains on the parts quickly. Flux for soldering is a must-have for any iron user.
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Item type: Copper aluminum flux cored wire. 1 Copper aluminum flux cored wire. Welding effect is good: its welding effect is full, smooth! With the help of internal powder. Do not have to use other flux powder.
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Length: 300cm(Approx.). Item type: Copper aluminum flux cored wire. 1 Copper aluminum flux cored wire. Welding effect is good: its welding effect is full, smooth! With the help of internal powder.
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No solder powder required-no other flux powder with aluminum alloy as flux and coating as base. Size: 100cm 2mm(Approx.). Weld small objects with propane gas, heat and weld large objects with industrial gas or induction heating device, and it must be naturally cooled after welding.
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Welding: first use sandpaper to polish the brass and aluminum pipe welding parts(the paint, oxide, oil. After the weld is full, remove the cutting torch and wait for it to cool. Good welding effect: its welding effect is full and smooth! ).
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(Product: Universal Welding Rods. 10 x Welding Rods).
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