DS EN 3931:1998
DS EN 3931:1998 Aerospace Series - Nickel Base Alloy Ni-B31001 (Nicr19si10) - Filler Metal For Brazing - Tape Defines the requirements relating to: - nickel base alloy NI-B31001 (NiCr19Si10); - filler metal for brazing; - tape for aerospace applications.