heat treatment for SS 321 as showing below:
The licenser requirement order to perform PWHT for piping in ANSI
grade 321 to minimize the risk of chloride SCC.
The recommendation is to stress relieve fields weld on the stabilized
SS for the above mentioned grade by thermal stabilization.
best regards
--
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.
No comments:
Post a Comment