Saturday, July 9, 2011

[MW:11638] Second time PWHT on welded Structural material

Friends
 
How to determine whether PWHT has effective or NOT on  already PWHT tested carbon Structural material of thickness>25mm upto 100mm, What characterictic will affect,if second time PWHT will be done on structural material subjected to open envoionment condition.
Kindly revert back.
 
SKSingh
By -

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Re: [MW:34913] Filler wire

E71T-1C  is Charpy Impact tested at -20degC E71T-1CJ is Charpy impact tested at -40degC. AWS Classification for FCAW is only a supplementary...

  • 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...