Good day!I'm new at this forum and I would like to say hello to everyone here!I have one problem; I don't know how to weld this two dissimilar materials:X20CrMoV12-1 (W.Nr. 1.4922) and 16Mo3 (W.Nr. 1.5415).Can someone help about this problem?There's some questions from me:1) What filler material would be appropriate for joining of this combination of materials?2) How about welding specification parameters?3) How about PWHT?I expect help from someone of you!Thank's in advance and best regards!Cheers!
发表于 2021-9-1 00:04:35