AECMA PREN 3921-2001 Aerospace Series Nickel Base Alloy NI-B41203 Filler Metal for Brazing Amorphous Foil Edition P 2; Supersedes Edition P 1; January 1994; [Replaced By: CEN EN 3921]
This standard specifies the requirements relating to nickel base braze filler metal NI-B41203 in amorphous foil form for aerospace applications.
AECMA PREN 3921-2001 history
2001AECMA PREN 3921-2001 Aerospace Series Nickel Base Alloy NI-B41203 Filler Metal for Brazing Amorphous Foil Edition P 2; Supersedes Edition P 1; January 1994; [Replaced By: CEN EN 3921]