Van Thoai Le, Minh Tan Nguyen, Van Nhat Nguyen. EFFECT OF ADDITIONAL METAL POWDER RATIO AND WELDING PARAMETERS ON MECHANICAL PROPERTIES IN SUBMERGED ARC WELDING WITH ADDITIONAL METAL POWDER. jst [Internet]. 2021Jun.29 [cited 2024Dec.22];(29):37-2. Available from: http://jst.utehy.edu.vn/index.php/jst/article/view/429