Dear All
In one of the NACE requirement equipment, some of the parts of Carbon steel SA 516(20 mm Thk.) is overlaid by SS 410 (3 mm). PWHT has been asked by customer after overlay.
Can anybody tell the effect of PWHT on SS 410 overlay?
What will be the the safe range of temperature of PWHT?
Regards,
Mitul Patel
--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
Subscribe to:
Post Comments (Atom)
[MW:34916] Applicability of Impact requirement as per ASME B31.3
Dear All, Design code – ASME B31.3, Welding Code- ASME BPVC SEC IX Material to be used used during Fabrication - SA 333Gr6 (P No.1 G...
-
Q: What are equivalents for standard Q 235 B (and Q 235 A) for U-channels? ...
-
Definition of buttering from ASME Section IX, QW/QB-492 Definitions: Buttering: the addition of material, by welding, on one or bot...
-
Section I. PRINT READING 3-1. GENERAL a. Drawings . Drawing or sketching is a universal language used to convey all necessary information to...
No comments:
Post a Comment