This standard BS EN 3882:2001 Aerospace series. Heat resisting alloy NI-WH1801 (NiCr20Co18Ti3Al2). Filler wire for welding is classified in these ICS categories:
49.025.15 Non-ferrous alloys in general
This standard specifies the requirements relating to: Heat resisting alloy NI-WH1801 (NiCr20Co18Ti3Al2) Filler metal for welding for aerospace application.