[D8]Effect of coarse pellet mixing ratio at bottom layer an sintering properties (Secretary studies in research group of sitering technology harmonized with iron resource and environment -1)
○Kazuya Miyagawa1, Koji Osuga2, Takahide Higuchi3, Masaru Matsumura4, Taichi Murakami5, Takayuki Maeda6(1.Kobe Steel, 2.Kobe Steel, 3.JFE, 4.Nippon Steel, 5.Tohoku Univ., 6.Kyusyu Unv.)
