Doomra A, Sandhu SS, Singh B. Effect of post weld heat treatment on metallurgical and mechanical properties of electron beam welded AISI 409 ferritic steel. Metall Mater Eng [Internet]. 2020 Sep. 30 [cited 2026 May 17];26(3):279-92. Available from: https://metall-mater-eng.com/index.php/home/article/view/545