Sep 8, 2021 #1 JATE Mechanical Jan 10, 2014 57 I am working with the D1.1, I have a prequalified wps with GROUP II materials, can I use this same WPS to weld group I with group II materials?
I am working with the D1.1, I have a prequalified wps with GROUP II materials, can I use this same WPS to weld group I with group II materials?
Sep 10, 2021 #2 gtaw Structural Feb 10, 2006 1,983 If you revise the WPS to include the material groups you want to weld. Best regards - Al Upvote 0 Downvote
