pstnbly
Well-known member
I really like that 80tac, I get it from Graves and it's labeled 80actplus. I run it DCEN smooth and stable with a bead like a caulking gun. My favorite but it wasn't listed. Everyday welding, 7018 cap 6011 root.
If I could only have 1 rod it would be 6011 for general repair work,
years ago I used 7024 at work it left a beautiful looking weld and
the slag would follow along lifting all the way.

7018 then 6010. I haven't stick welded in a good 8 months or so.

They both have their place. The small mig is really the workhorse in small shops but,,,,,,,,,,,,,,,,,,,, I know you are in school and headed for engineering. A huge asset and then some is learning to be a proficient stick welder and to be able to burn a nut off with a torch. Good out of position stick welding cant be faked and is as obvious as daylight, same for torch cutting. A couple classes will usually help but this is super well worth it for a young guy involved in mechanical and really separates the men from boys for lack of better wording.
Its something there are a lot of people think they do better than they really do. Had a guy here the other day mentioned something about it then when he seen mine he realized it was different.
As long as you are not welding pressure vessels, or submarines in your
garage, you will be OK with 7018.
What moved us off of propane was a plasma. If we still did all our cutting with a torch would still be using it. I have an 80 cf 02 bottle on my pickup and use 20# lp tank for it still. Its compact and cheap. Craigs list etc is a boon for used bottles, used to have to pay full price and it really added to the cost of a setup.
If your welding supply makes you prove ownership of a cylinder, you need a new welding supply.
Yeah, I always just gave them mine and they gave me one already filled. No ownership proof required. I buy mine in craigslist. If you try to keep your original bottle, my supplier would take weeks to fill it. Plus, they will often check for when it's due for inspection...
I have never once had my welding salesman even mention a hydro test date, much less do anything about it. If you're going to be doing any real amount of welding, set up a proper account at the welding supply, and develop a relationship with a salesman, not just a counter jockey. It will pay dividends in both consumable savings and service.
This applies to just about anything in industry. For a little bit of effort, you get treated so much better than Joe Public.
I bought a few bottles on craigslist and a couple were out of date. My LWS salesman waived the fee but I thought it was worth mentioning... The bottles I bought were sold by one of their own drivers (from his personal collection) and it also was stamped with their competitors stamp. Believe me, and like you said, a good relationship with your local LWS can go a long ways!
We have several gas and Rod suppliers in my areas. Never used Praxiar but they sell the blue 80tac plus I mentioned earlier (stamped Messer). Matheson Gas (formerly Linweld) is the one I use the most. Been checking out some of the smaller ones lately but I like Matheson Gas...
I need to weld black iron pipe fittings to hot rolled or cold rolled steel with my AC Lincoln tombstone. What do you think?
Thanks
big time newbie to stick welding , cheap stickwelder (Lincoln AC225) and I was using 6011(or 13?) and it was decent..then a friend of mine who just finished his course to be an ironworker told me about 7018AC . it's night and day compared to the 6011/13. much harder to get started but it flows so nicely.
