Welding aluminum without filler metal

Welding aluminum without filler metal



Greetings to sweat fans,




Welding aluminum without filler metal




This question is very controversial when it comes to aluminum welding. I did a lot of testing and looked at how you can really weld without filler materials. It also works with steel and stainless steel.




So what should you pay attention to when welding profiles or sheet metal together, for example? You really have to make sure that the sheets are well connected to each other. Preparation is the be-all and end-all here: the trays must fit together perfectly.




TOP for practicing

Aluminum practice sheets learn to weld throw away aluminum welding





It takes longer to prepare and you have to concentrate more here than when welding.



Then, of course, it also requires a certain Material thickness. It should be at least 3 mm so that there is enough material to run.



aluminum welding aluminum spoon workshop learn welding tig welding welding tips




If there is too little material, you will see it quickly because the material will travel in place. Then, unfortunately, it didn’t work properly.



With aluminum, it is the weld seam that provides the durability. DeswI would never recommend sealing an aluminum weld seam, but always leave as much of it as possible.



Furthermore, you should simply consider whether the weld seam should be durable or whether it is just a matter of tightness. So, what purpose should it fulfill and then you can decide whether to work with filler material or without.



When we weld aluminum tubs or aluminum boxes, for example, I usually let them run and it works really well.


Alu bucket alu welding machine like welding machine action welding inverter WELDINGER WE 2003P ACDC with TIG set pressure regulator welding helmet





I have already made a video about it. I’ll attach it here for you. Have a look, I’ll explain exactly how we do it there,




we are happy to help you just write to us via WhatsApp!



Important protect yourself NOW simply & cheaply from welding fumes!




Take a look at our welding store !!!

Save 10% with the code: alu10



Find out more about us here!



Check out my YouTube channel!

Welding aluminum without filler metal

I hope I was able to help you with the article Welding aluminum without filler metal. I would be delighted to receive your feedback. And if you would like to find out and see more about welding, then take a look at our channels. Welding is a daily topic there.

Similar videos

Pfingst-sale 18.-20.05.2024



auf eine Vielzahl von ausgewählten Produkten im onlineShop

-5 % auf Schweißgeräte Code: p24sg
-10 % auf Schweißzubehör Code: 2p24sz