1、I ._ - . i- o e e * A.E.C.M.A. STANDARD NORME A. E.C. M .A. prEN 3530 issue P 1 A.E.C.M.A. NORM March 1988 EDITE PAR LASSOCIATION EUROPEENNE DES CONSTRUCTEURS DE MATERIEL AROSPATIAL 88, boulevard Malesherbes, 75008 PARIS - TEL. 4563-82-85 UDC : Key words : ENGLISH VERSION Aerospace series Steel FE-P
2、A95 Softened Reference heat treatment : solution treated and precipitation treated Forging stock De G 200 mm Srie arospatiale Acier FE-PA95 Adouci Traitement thermique de rfrence : mis en solution et prcipit Demi-produits destins la forge De 1650 1750 8 I Elongation I A I % Reduction of area 45 H sr
3、d ness 510 15 - b W UI U u - Na Temperature I(+ _/i- Stress U, MPs* - - Rupture Stress Elongation at tuptura * - A% - *) 1 MPa = 1 Nlmm2 OS me Ilne 98 AECMA - PREN3530 - 88 L1123LL 0406056 2 U- prEN 3530 Page 5 I 2 1 I e ference ieat treatment Designation Notes Typical use Solution treated and precipitation treated 810 t 10C / AC t precipitation trated 480 2 5OC / t = 4 h
