yield stress at -20 P355NH

Posted by: pooria1978

yield stress at -20 P355NH - 02/25/08 08:02 AM

Dear all

I am working with Stomwezen Code and pipe material is P355 NH according to EN 10028-3, one of the working temprature of that pipe is -20 C but the related modulus of elastisity is not available for that temprature also yield stress in -20 can't be found, am I allowed to use the room temprature values for -20 C also?

regards
Posted by: CraigB

Re: yield stress at -20 P355NH - 02/25/08 10:15 AM

Usually, this falls under the category of independent research. I suggest you get started!