DIN EN 3489 : 2020 Title: Aerospace series - Steel X8CrNiTi18-10 (1.4878/1.4544) - Softened - 500 R<(Index) m> 750 MPa - Tubes for structures - 0,5 a 5 mm; German and English version EN 3489:2019 Year: 2020 Publisher: DIN Media GmbH Availability: Within 1-2 working days