About Kim Sun-joong
About Department of Materials Science and Engineering, College of Engineering, Chosun University
About Kageyama Masaaki
About Graduate School of Engineering, Tohoku University
About Gao Xu
About Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
About Ueda Shigeru
About Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
About Kitamura Shin-ya
About Institute of Multidisciplinary Research for Advanced Materials, Tohoku University
About ISIJ International (Iron and Steel Institute of Japan)
About desulfurization
About nonmetallic inclusion
About calcium aluminate
About solubility (ratio)
About Sulfur
About calcium compound
About sulfide (chalcogenide)
About solid solution
About alumina
About calcium oxide
About temperature dependence
About micro structure
About calcium sulfide
About microstructure
About CaO-Al2O3
About CaS formation
About solid compound
About solubility of sulfur
About Steelmaking
About Other metallography
About カルシウム
About アルミン酸塩
About 固体酸化物
About 硫黄
About 溶解度