DS EN 3922:1998
DS EN 3922:1998 Aerospace Series - Nickel Base Alloy Ni-B41203 (Nicr7si5b3) - Filler Metal For Brazing - Borided Foil Defines the requirements relating to: - nickel base alloy NI-B41203 (NiCr7Si5B3); - filler metal for brazing; - borided foil for aerospace applications.