Cruisers & Sailing Forums - View Single Post - Identify this Exhaust Elbow? (Match or Fabricate Replacement)

ksalt · 26-06-2009, 09:57

I'm certainly no metallurgist, but it appears all the marine exhaust fabricators use duplex stainless 316L for fabricating wet exhaust elbows. Some use an iconel 625 liner. These are reputable marine exhaust shops, so I guess they must have figured out how to do the welds.

26-06-2009, 09:57	#7
ksalt Registered User Join Date: Feb 2009 Location: Puerto Rico Boat: Manta 40 Posts: 20	I'm certainly no metallurgist, but it appears all the marine exhaust fabricators use duplex stainless 316L for fabricating wet exhaust elbows. Some use an iconel 625 liner. These are reputable marine exhaust shops, so I guess they must have figured out how to do the welds.