ER316L have Mo greater than ER308L which increase pitting corrosion resistance , contain also NI greater than ER308l which increase toughness.
In ASME IX change of welding electrode is essential variable but ER308L and ER316L have the same "F" number so you can make another WPS on the same PQR of ER308L.
To cover your issue and take your client approved before, if he refused respect your "WPS" and C/O wrong welded joint.
--
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To post to this group, send email to materials-welding@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/65af86f8-fa2a-48a5-aa72-bf757ee965f6%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
Subscribe to:
Post Comments (Atom)
-
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