This standard specifies the requirements relating to:
Nickel base alloy NI-B41203 (NiCr7Si5B3)
Filler metal for brazing
Tape
for aerospace applications.
BS EN 3924:1998 history
1998BS EN 3924:1998 Nickel base alloy NI-B41203 (NiCr7Si5B3) - Filler metal for brazing - Tape