Derating for Inconel 625

Posted by: TN Norway

Derating for Inconel 625 - 09/17/09 08:10 AM

Hey
I am doing the analysis on a 2" subsea pipe inconel 625 and wondering what is the SMYS for inconel 625 at a design temp 140 degree?Is it material de-rating for inconel 625?Where I can find it?Please advise. Thanks