This standard specifies the requirements relating to:
Silver base alloy AG-B12401 (AgCu40Zn5Ni)
Filler metal for brazing
Wire
for aerospace applications.
BS EN 3953:2001 history
2001BS EN 3953:2001 Aerospace series - Silver base alloy AG-B12401 (AgCu40Zn5Ni) - Filler metal for brazing - Wire