This standard specifies the requirements relating to:Nickel base alloy NI-B40002 (NiSi4B2)Filler metal for brazingBorided foilfor aerospace applications.
EN 4103:2001 history
2001EN 4103:2001 Aerospace series - Nickel base alloy NI-B40002 (NiSi4B2) - Filler metal for brazing; Borided foil