Hi could some please help me with analysis of ductile iron piping. I have DI piping for Demin Water service.

First, how do I specify DI in the material library? I am using version 5.2 and I can't find Ductile Iron in the material list.

Any special guidelines/ considerations to be used for design and analysis of ductile iron piping?

Thanks

Dear atrikha 12
can you specify what type of material(whether Ferritic ductile iron or austenitic ductile iron).....

Atrikha12,
Just some help to the understanding of the different types of "Ductile Iron" Pipe.

http://www.sorelmetal.com/en/ductile/main_family.htm