Numéro
J. Phys. IV France
Volume 03, Numéro C7, Novembre 1993
The 3rd European Conference on Advanced Materials and Processes
Troisiéme Conférence Européenne sur les Matériaux et les Procédés Avancés
Page(s) C7-1029 - C7-1035
DOI http://dx.doi.org/10.1051/jp4:19937160
The 3rd European Conference on Advanced Materials and Processes
Troisiéme Conférence Européenne sur les Matériaux et les Procédés Avancés

J. Phys. IV France 03 (1993) C7-1029-C7-1035

DOI: 10.1051/jp4:19937160

Electron beam welding and post-weld treatments of 2219-T6

S. TOSTO and F. NENCI

ENEA CASACCIA, via Anguillarese 301, 00060 Roma, Italy


Abstract
The paper shows the possibility to obtain defect free Electron Beam (EB) welded joints of the 2219-T6 Al base alloy of aerospace interest. Suitable post-weld EB heat treatments enable to eliminate the surface undercutting and to improve the tensile properties of the welded joint.



© EDP Sciences 1993