This standard specifies the requirements relating to: Heat resisting alloy NI-WD3201 (NiMo25Fe6Cr5) Filler metal for welding for aerospace applications.
DS/EN 3894:2001 history
2001DS/EN 3894:2001 Aerospace series - Heat resisting alloy NI-WD3201 (NiMo25Fe6Cr5) - Filler metal for welding