DIN EN 3935:2004-08 Aerospace series - Nickel base alloy NI-B21001 (NiCr15B4) - Filler metal for brazing, borided foil; German and English version EN 3935:2001
2004DIN EN 3935:2004-08 Aerospace series - Nickel base alloy NI-B21001 (NiCr15B4) - Filler metal for brazing, borided foil; German and English version EN 3935:2001
2004DIN EN 3935:2004 Aerospace series - Nickel base alloy NI-B21001 (NiCr15B4) - Filler metal for brazing, borided foil; German and English version EN 3935:2001