This standard specifies the requirements relating to: Heat resisting alloy NI-WH0001 (NiCr20) Filler metal for welding Wire and rod for aerospace applications.
DS/EN 4329:2001 history
2001DS/EN 4329:2001 Aerospace series - Heat resisting alloy NI-WH0001 (NiCr20) - Filler metal for welding - Wire and rod