Experts,
Please advise me whether Er316L filler material shall be used for welding SS pipe of 304L type. Normal practice is to use 308L filler but now some joints are already welded with 316L.so now I am trying find the possibility to justify it through a new Wps which will use 316L filler. None...
Ofcourse 316 is a higher grade than 304. In that sense some people justifying such usage. But I can't find any recommendations of code or any electrode manufacturer for this.
Experts,
Please advise me whether Er316L filler material shall be used for welding SS pipe of 304L type. Normal practice is to use 308L filler but now some joints are already welded with 316L.so now I am trying find the possibility to justify it through a new Wps which will use 316L filler. None...