The rods may well be garbage but you are supposed to heat the job up not the rod itself, pieces need to be thoroughly clean.

I have the exact same flame gun and solder, now checking the comments to see expert advice :)

Primero limpia bien la pieza con cepillo de acero o piedra. No apliques fuego a la varilla. Aplica fuego a la pieza, pero más del que estás aplicando. El calor de la pieza es quien funde a la varilla. El fuego directo a la varilla no ayuda sino que daña la varilla. El fuego se aplica a la pieza que quieres soldar

meskipun hasil bazingnya gagal. tapi ini merupakan video yang success (jadi saya tidak perlu coba hehehe) .... memang agak susah brazing di besi..... tapi saya yakin akan sukses di tembaga dan alumunium

the idea is get the metal hot enough that when the rod melts by touching the rod on the metal don't use the flame to melt the rod

That's not welding rod or even brazing rod, That's solder. I also recommend applying a liquid flux designed for steel if you're gonna solder to it. You'll need to work the heat into the metal, don't directly heat the spot where the solder is going. brush your metal joints with flux, then apply heat just behind that and move the torch around to get both parts heated before filling with solder.

Good attempt. Keep it up.

looks like it is not hot enough. Perhaps a larger torch with higher BTU? second maybe needed. You may also consider wire-brushing the metal so it is clean. Lastly check if the bricks you are using are absorbing too much of the applied heat. You may need to move the work area further away from the brick or use some other method of holding the work pieces

Aluminium road not suitable iron road steel road and copper. Only useful same metirial. And pype heating like red colour comes ofter welding perfect.

I'm glad I bought welder

Nothing welds to galvanizing? You need to grind of the galv 1st or use oxy and burn it off... If burning it off use a mask as the fumes are toxic. Then try it again heating the mating surface up to temp 1st as others say. Purchased some to try as well ...

boyset na jawa kaw wa kay natabang..!!

you can only weld aluminum with those rods

Donde puedo conseguir ese material de apoete

Good thing these things don't work or I'd be out of a job...

Where is your FLUX? Not working because you have no flux?

It's just lead free solder.

only aluminum with those rods

Kalo mau nempel harus pake flux Ilmu sesat kalo kaya gini

It can be done if you have enough knowledge

Itu pake kawat apa

I just came here to seek out advice from all the welding experts in the comment section

This temperature is to low. 🙄

dapat inalis muna yung galvanize hhhh

pahingi link ng aluminum rod na binili mo sir...order ako shopee

800 rupees some 10 wires only online and also waist many gas can 300 per bottel so why waist money just buy 5000 welding machine and 20 rupees 4 rods come weld good

Wow, you have no clue, so many mistakes.

Maybe need flux powder

di marunong mag hinang amp

Asi no se suelda 😂