Fatigue curves

[hcjulien]

I'm searching for the fatigue curve of the following material:

• 5Cr-0.5Mo : A-335-P5/SA-335-P5/UNS K41545
• Stainless Steel : A-297 HF (mod 5014)

Can you refer me some references I can buy that does include these curves?

Thanks!!!

Hcjulien

 

[metengr]

For your stated materials, I would try to locate a copy of ASME B&PV Code, Section VIII, Div 2 and use the general design fatigue (S/N) curves in Mandatory Appendix 5, Article 5-1 . Don't try to buy this because it is very expensive. I would try to use a technical library to obtain the curves.

 

[metman]

ASM publishes Atlas of Fatigue Curves which is not unreasonably priced but probably does not have those specific alloys else metengr would likely have referenced it. This just for future reference.

Design for RELIABILITY, manufacturability, and maintainability