1、A.E.C.M.A. STANDARD NORME A.E.C.M.A. A.E.C.M.A. NORM Edition approved for publication 31 March 1988 prEN 3489 Issue P 1 March 1988 Comments should be sent within six months C5 Chairman J. ODORICO after the date of publication decision A.E.C.M.A. 88, Bd. Malesherbes 75008 PARIS - FRANCE DT PAR LASSOC
2、IATION EUROPENNE DES CONSTRUCTEURS DE MATRIEL AROSPATIAL 88, boulevard Malesherbes, 75008 PARIS -TL. 45-63-82-85 UDC : Key words : ENGLISH VERSION Aerospace series Steel FE-PA1 3 Softened 500 G Rm 210 - Strength Rm - A 500 5 Rm 5 750 WPa *) % 40 ( 35 ) 1) 50 mi - - 207 - Eiongatlon Reduction I of ar
3、ea Z iardness HV ;hear Strength RC MPa *I k - U mpect I Temperature e g: t h Time Stress !A a o Elongation MPa *) a % MPa *I % _ Rupture Stress Eiongatlon at Npture dotes ae Ilne 98 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot
4、for ResaleNo reproduction or networking permitted without license from IHS-,-,-1 ntercrystolline orrosion Designation Notes Typical use n L .- In acidified copper sulphate i) Value in bracket for strip test pieces Austenitic corrosion resisting steel, weldable Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
