UNE-EN 4470
Aerospace series - Steel FE-PM1505 (X1CrNiMoAlTi12-9-2) - Vacuum induction melted and consumable electrode remelted - Solution treated and precipitation treated - Bar - a or D≤ 150 mm - Rm≥ 1400 MPa (Endorsed by AENOR in November of 2007.)