309
inconel
Yes, it is possible to weld stainless steel to steel using stainless filler rod, but you will run into a few problems: the 2 materials have different molten temps, so to make a consistent weld puddle will hard, the grain structure of the 2 materials will be different, so it is almost guaranteed to have a lot of stress and want to crack, and if you got past those to, the fact the "pure" stainless steel was molten with regular steel, they will mix and eventually rust, since the properties of the steel will have transfered to the stainless.
there are 3 types of welded joint 1-butt weld butt weld is the type which need usually 4 mm clearance between the 2 edge of pipe or plate you want to weld it. 2-socket weld 3-seal weld
steel is steel and there is nothing you can do about it even if it is stainless steel or it i not stainless steel it will rust
Yep, you can weld steel to stainless and you can weld stainless to steel. You can use steel or stainless welding rod in either case but the steel or steel welding rod will of course rust.
You can weld stainless steel to stainless steel using various welding methods such as TIG welding and MIG welding. However, it is best to get a professional to do the job. And understand that stainless steel does not weld very successfully under any circumstances - it will almost always, inevitably, break right next to the weld.
carefully
309
You can use the 308 or 316.
stainless steel contains chromium. chromium gives off toxic fumes when heated.
yes
No, I can't.
The three ways you would weld stainless steel are; 1. laser 2. friction 3. TIG Only TIG should be considered for nonproduction welding.
inconel
IN SAW WHY SLAG OCCURS?
Yes, it is possible to weld stainless steel to steel using stainless filler rod, but you will run into a few problems: the 2 materials have different molten temps, so to make a consistent weld puddle will hard, the grain structure of the 2 materials will be different, so it is almost guaranteed to have a lot of stress and want to crack, and if you got past those to, the fact the "pure" stainless steel was molten with regular steel, they will mix and eventually rust, since the properties of the steel will have transfered to the stainless.