DS EN 4464:2007 Aerospace Series - Steel Fe-Pm1506 (X5crnimoal13-8-2) - Vacuum Induction Melted And Consumable Electrode Remelted - Solution Treated And Precipitation Treated - Forgings - A Or D <= 150 Mm - R[M] >= 1200 Mpa Describes the requirements relating to: Steel FE-PM1506 (X5CrNiMoAl13-8-2) Vacuum induction melted and consumable electrode remelted Solution treated and precipitation treated Forgings a or D <= 150 m