Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.


Why SA-182 F6a Class3 or Class4 is not included in ASME II D

Why SA-182 F6a Class3 or Class4 is not included in ASME II D

Hello everyone,
I am looking for the allowable stress at elevated temperature for SA-182 F6a Class3 or Class4, but I found they are not included in related tables in ASME II D (Class1 or class2 are included though).
Does anybody know the reason for that? Or where can I find those data?
Thank you in advance.

RE: Why SA-182 F6a Class3 or Class4 is not included in ASME II D

Because so far, probably no one bothered requested it's application for the ASME BPV, or because in the past it was found it cant be used under the BPV. I suggest you write a technical inquiry to the BPV Code Committee for section II. Review page xviii of Section II part D, and mandatory appendix 5 of section II part D.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close