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Alloy choice for high temp
2

Alloy choice for high temp

Alloy choice for high temp

(OP)
I'm trying to design and build a next-gen heat exchanger that operates at 950 C and 70 Bar.  Does anyone know what alloys I could use for this application?  I know alloy 617 would work, but am having a hard time getting it.

RE: Alloy choice for high temp

Try Haynes 230 or Alloy X.  There is still a lot of X used in aircraft work.  It is a high temp workhorse.

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Rust never sleeps
Neither should your protection
http://www.trent-tube.com/contact/Tech_Assist.cfm

RE: Alloy choice for high temp

I'll second HP Alloys.  Good folks.

Thomas J. Walz
Carbide Processors, Inc.
www.carbideprocessors.com

RE: Alloy choice for high temp

sjewenp;

Quote:

I'm trying to design and build a next-gen heat exchanger that operates at 950 C and 70 Bar. Does anyone know what alloys I could use for this application?


Yes, and you will have few choices. Start getting familar with ASME B&PV Code, Section VIII, Div 1 and Section II, Part D and Section IX.

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