Study of Boronizing Mechanism of High‐Alumina Slag
作者： Qi Chenglin , Zhang Jianliang , Shao Jiugang , Lu Weijia , Zhao Zhixing
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摘要: As the Al2O3 content of iron-making raw materials increasing, in slag increases as well, which is certain result development process. Based on was from 2# blast furnace Hebei Qianan China, 7 different kinds B compositions were added. The viscosity values CaO -MgO-Al2O3-SiO2-B2O3 system measured by using torque. SEM and EDS apparatus used to observe variation characteristics boronizing furnace. Viscosity mechanism model boronazing high-alumina got analysis compositions. These detailed including influence forming components contents shows conclusion that suitable makes good viscosity, melting temperature stability slag.
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