Tig welding tips, questions, equipment, applications, instructions, techniques, tig welding machines, troubleshooting tig welding process
Post Reply
cjohnson98
  • Posts:
  • Joined:
    Mon Feb 08, 2016 5:21 pm

Hey guys I need some feedback on this, this rim was curbed and was about halfway flattened around a quarter of this rim. The person asked if I could just do a build up in one pass. This rim is cast aluminum, just wanted some feedback and some tips! Thanks!
Attachments
image.jpeg
image.jpeg (99.72 KiB) Viewed 619 times
exnailpounder
  • Posts:
  • Joined:
    Thu Dec 25, 2014 9:25 am
  • Location:
    near Chicago

Hope you have good liability insurance if that rim ever fails.
Ifyoucantellmewhatthissaysiwillbuyyouabeer.
  • Posts:
  • Joined:
    Thu May 07, 2015 11:46 am
  • Location:
    KY.

Looks like a Cobra Mustang wheel. Is it going to be machined again and repainted? Did you use 4043 or 5356 wire on it?
Freddie
User avatar
  • Posts:
  • Joined:
    Thu Dec 17, 2015 2:30 pm
  • Location:
    Maryville Tn

I hate dealing with the internet safety inspectors and the liability nazi's when ya post. I certainly don't mean to be one but I wouldn't do this job and have a paper trail back to me. That being said. Frequency 100 or a bit higher for a focused arc, I feel that helps when doing build up vs a low frequency that produces a wider arc therefore a wider bead. Small sharp electrode with as little cleaning action as possible as still allow for a clean puddle. That will depend on how clean the cast is and your surface prep.4043 if it's a dirty casting and 5356 if it's a clean casting. IMHO.

Sent from my SM-N910R4 using Tapatalk
Post Reply