2023DIN EN 3879:2023-06 Aerospace series - Metallic materials - Filler metal for welding - Technical specification; German and English version EN 3879:2023
2023DIN EN 3879:2023 Aerospace series - Metallic materials - Filler metal for welding - Technical specification; German and English version EN 3879:2023
1970DIN EN 3879 E:2020-02 Aerospace series - Metallic materials - Filler metal for welding - Technical specification
1970DIN EN 3879 E:1996-06 Aerospace series - Metallic materials - Filler metal for welding - Technical specification