Anyone have any experience welding this type of casting (ASTM A958 SC8620 Class 80/50) to HSS ASTM A500 Gr. B? The Casting itself is 1.5" and the HSS is .375" thick.
I am in process of qualifying a PQR and never messed with this type of casting. Just curious, anything helps. Had planned on using Dual shield Flux Core, but it is an open root and i dont like the fact that we will not be able to access the backside of the joint for backgouging or backing bar.
Thanks!
