1、A.E.C.M.A. STANDARD 1 NORME A.E.C.M.A. prEN2692 Edition 1 A.E.C.M.A. NORM May 1985 O ENGLISH VERSION Aerospace series Aluminium alloy 201 7A-T3 clad sheet and strip 0,4da6mm Srie arospatiale Alliage daluminium 201 7A-T3 tles et bandes plaques 0,4 z W i- =! - Temperature Proof Stress & 370 I *. * 390
2、 I t 390 , I r, 390 Strength Elongatlon Reduction of area -i ard ness Shear Strength Bendlng Impact - a W W U u - Temperature Time Cr, a - MPa % - Stress Elongation MPE * Rupture Stress Elongatlon at rupture % *) 1 MPa = 1 N/mm2 l), i), see line 98 Notes prEKS692 Page 4 1 Notes Typical use AECIA PREN2b92 85 .I LOL23LL 00039b4 O 1) Cladding .of- chmical composition conforming EN2072. 2): Alternatvely, values for A5.67 may be agreed between producer and purchaser.
