Take a look at the column labeled FCAW (Flux-Core Arc Welding) and look for the row for aluminum. Here’s the American Welding Society’s spec sheet ( source ) for which wires exist for which processes and which specifications. Solid aluminum welding wire exists, and is quite common, as are mislabeled eBay listings and storefront product pages.įlux-Cored Aluminum Welding Wire Doesn’t Exist Unfortunately, all of these listings are either soldering or brazing wires as above, or they’re solid, not flux-cored. Second, you find aluminum welding wires, some of which even advertise themselves as being flux-cored. If you tried to feed one of these wires through your welder, not only would the welder get all gummed up with crumpled wire, but you would incinerate the wire before you even got a glimpse of what a weld would look like. Brazing and soldering are similar to welding, but they operate via thermal rather than electrical energy, and they’re a lot lower temperature than welding. You’re going to find a lot of options, but the deeper you look, the worse the situation will become.įirst up, you find flux-cored aluminum wire, but it’s not for welding. So, you go hunting for flux-core aluminum welding wire. You love using flux-core wire for the convenience of not needing extra shielding gas, but you’re pretty sure the stuff you use on steel won’t work. It’s already tricky because the pieces you’re welding are aluminum. You have a welding project you’re working on. Reading Up on Your Skill Level and the Project’s Demands.Without Flux-Cored Aluminum Wire, What Are Your Options?.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |