Wednesday, December 16, 2015

[MW:23976] ASME B31.3_2014 Minimum thickness for PWHT

Dear experts,

 

I have just one query regarding the Post Welding Heat Treatment as per ASME B31.3_2014, which determines 19mm for Carbon Steel (P number 1) as the minimum thickness for PWHT.

The code indicates the Table 331.1.1 which actually gives us the Holding Temperature Range and time per  the thickness. Can you please give me the right direction (table) to find this statement?

 

 

 

 

 

By -

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

[MW:35346] Cast-iron welding

Any advice for cast iron welding Sent from Yahoo Mail for iPhone

  • Materails FAQs
    Q: What are equivalents for standard Q 235 B (and Q 235 A) for U-channels? ...
  • RE: [MW:5585] Buttering of weld joints
    Definition of buttering from ASME Section IX, QW/QB-492 Definitions:   Buttering:  the addition of material, by welding, on one or bot...
  • WELD AND WELDING SYMBOLS
    Section I. PRINT READING 3-1. GENERAL a. Drawings . Drawing or sketching is a universal language used to convey all necessary information to...