50 Pieces Flux Core Aluminum Rods Low Temperature Easy Melt Aluminum Welding Rods Welding Sticks

Melting temp is very close to allumium

I am a certified welder with years of experience, bought this for a small job joining an inner sleeve to an aluminum bulkhead. Anyway, all steps were taken for a successful joining, yet this product did absolutely nothing but ball up under temp. Flux would burn off and it would create nice little clumps of rod material but would not stick - to anything.I tried it on several grades of aluminum, with a variety of tactics and could not make it work on any of them!Total waste of $$

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Buen producto. Funde a muy baja temperatura.Es apropiado para mis necesidades

When welding/brazing aluminum, there is a small temperature range this works in. Up to 1/16th inch, propane will work but takes time. 1/8 inch takes MAPP gas to work well. But these worked exactly as described and worked great for my project!

Didn’t work too good for me turned to a paste when heated could not get to work well with low heat

Se funde 👍

Fails to perform as described. I needed to build up a small area of chipped edge on an otherwise beautiful Aluminum Holley carbeurator. From there I can file it / shape it to match adjacent surfaces. polish to match as best I can. The Material was about as thick as a U.S. nickel coin. I filed the edge to assure a clean surface. I tried increasing heat incrementally on repeated attempts. Re-clean and repeat. I did find that once you expose the rod to the flame, the core melts out. You can't tell if your work area is fluxed or not. I could not get it to flow at all.If these work at all it must be under very specific conditions with a very narrow temperature band and only certain alloy types?? Seller should provide details on what it can and can not do. I was unwilling to increase temp to the point where I could destroy the part.