‘can,’ maybe, huge pain in the ass more likely. I’m far from an expert, but I’ve had much more success with AC. That oxide layer rebuilds itself pretty quick…
You need a suitable welder for that with pulse feed so that it kinda-sorta acts like square wave AC. With your average hobbyist garage welder it’s going to be a real pain in the ass.
You can weld aluminium with MIG just fine. It is indeed way more difficult than normal steel and not every car shop has skills nor equipment for it.
‘can,’ maybe, huge pain in the ass more likely. I’m far from an expert, but I’ve had much more success with AC. That oxide layer rebuilds itself pretty quick…
You need a suitable welder for that with pulse feed so that it kinda-sorta acts like square wave AC. With your average hobbyist garage welder it’s going to be a real pain in the ass.