Hey all-
Looking to weld a ford 8.8 differential cast iron center section to the pressed in mild steel axle tubes. I have read some people use a nickel smaw rod and some tig weld it using nickel filler? preheat with torch or not necessary?
I have a Thermal Arc 185 tig/stick setup and a larger Lincoln tombstone arc welder and an oxy acetylene setup.
Thanks,
Andrew
Looking to weld a ford 8.8 differential cast iron center section to the pressed in mild steel axle tubes. I have read some people use a nickel smaw rod and some tig weld it using nickel filler? preheat with torch or not necessary?
I have a Thermal Arc 185 tig/stick setup and a larger Lincoln tombstone arc welder and an oxy acetylene setup.
Thanks,
Andrew
