Welding Question

Reply Subscribe

Thread Tools

Search this Thread

02-28-2004, 07:09 PM

#11

pengaru

Senior Member

Join Date: Apr 2002

Location: IL

Posts: 2,930

Quote:

Originally Posted by setzep' date='Feb 29 2004, 12:44 AM

Wow, this sounds like a real PITA. I better make a call to the local welding supply guy and ask him what he's done to join the two together. Thanks for the help guys (most of you).

I really wouldnt bother with trying this, the thermal expansion properties of 304L and cast iron are quite different, which is why I said before it will crack... think about the temperatures experienced @ the turbine housing.... 304L is going to expand ALOT and break right off the housing I suspect.

are you trying to integrate a wastegate into the turbine housing or something?

02-28-2004, 07:42 PM

#12

setzep

Senior Member

Thread Starter

Join Date: Dec 2002

Location: Minnesota

Posts: 911

Yes, I'm thinking that's an easy way of getting my boost control issue under control. I suppose I could make a new flange for my wastegate and use mild steel? Does mild steel weld fine to cast iron?