Softening–Melting Properties and Slag Evolution of Vanadium Titano-Magnetite Sinter in Hydrogen-Rich Gases. - Xin, Ran; Zhao, Jianbo; Gao, Xudong; You, Zhixiong; Yu, Wenzhou; Zhang, Shengfu; Dang, Jie; Bai, Chenguang (Crystals (2073-4352), 2023)