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

I used these to solder aluminum expanded metal it took me a few tries to get the hang of it and dial in the tourch soni dont melt the expanded metal and do melt the rod into it.

Irrigation pipe for fields isn't thin aluminum. But it melted before the weld rod would. That's not good.

These work great. I love them and able to use for any aluminum welding..

They work fine, you just need a freaking oxygen acetelyn torch to even get thicker material hot enough to work with it. I was working with 1/8" thick plate. You need a really clean prep/work area to get it to work properly. I tried this with mapp gas as I usually use this type of rod with but i would have been heating my one work piece for 30minutes to get this to maybe work with mapp gas. Again it was more than likely the material not the rod. Thicker material requires a ton of heat.

Melting temp is very close to allumium

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

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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 $$