AECMA PREN 2915-1988 航空航天系列.FE-PM65溶液退火沉积硬化钢棒材Rm≥960MPa,De小于或等于150 mm P.第1版
Aerospace Series Steel FE-PM65 Solution Annealed and Precipitation Hardened Rm Greater Than or Equal to 960 MPa Bar De Less Than or Equal to 200 mm Issue P 1
This "Aerospace Series" Prestandard has been drawn up under the responsibility of AECMA
(Association Européenne des Constructeurs de Matériel Aérospatial). It is published on green paper
for the needs of AECMA-Members. It has been technically approved by the experts of the
concerned Technical Committee following comment by the Member countries.