I have material S275 JR of spec: EN 10025, i have welded & tested a test piece for procedure qualification According to AWS D1.1. In WPS, what shall i write in place of Gr no? and what will be the qualification range for parent material?
Hi There as my humble opinion because this material is not listed in table 3.1, you only can put "S275 JR" and your wps is only qualified for this material only (see table 4.8). hope it help, Alex