Dear WKTaylor, Actually in the aerospace industry GTAW, EBW and LBW of this material combination is fairly common. Where a filler is required we generally us AMS 5832. The Solution Heat Treat and Precipitation Hardening generally follows that required for Inconel 718. I have seen the...
I have an aerospace part currently being manufactured to a typical aerospace process plan. Three details two are Inco 718 and one is Rene 41. All three are GTAW welded to typical aerospace standard. After welding the assembly is put on an expander to bring back into drawing tolerance due to...