This standard specifies the requirements relating to: - nickel base alloy NI-B31001 (NiCr19Si10); - filler metal for brazing; - tape for aerospace applications.
DS/EN 3931:1998 history
1998DS/EN 3931:1998 Aerospace series - Nickel base alloy NI-B31001 (NiCr19Si10) - Filler metal for brazing - Tape