1
Li Guirong, Wang Hongming, Yang Lili, Zhang Mian, Cao Lei, Zhao Jiaai, Zhu Xiang, Zhao Yinan: Slag modification method of stainless steel smelting end slag used for converter splash protection. Jiangsu University, lou gaochao, March 14, 2012: CN201110358494

The invention provides a slag modification method of stainless steel smelting end slag used for converter splash protection, which belongs to the technical field of steelmaking and solves the current problems of poor converter splash protection and slag adhering effects and short service life of a c ...


2
Li Guirong, Wang Hongming, Zhang Mian, Yang Lili, Yuan Xueting, Cai Yun, Xiao Jie, Zhou Yu, Zhao Jiaai, Cao Lei, Zhu Xiang: Treatment method for slag adjustment before slag splashing protection of converters. Jiangsu University, lou gaochao, March 28, 2012: CN201110358584

The invention belongs to the technical field of steel making and provides a treatment method for slag adjustment before slag splashing protection of converters, which is used for solving the existing problems of bad slag hanging effect in high iron oxide type slag splashing protection after high-tem ...


3
Wang Hongming, Li Guirong, Zhao Yutao, Yang Lili, Cao Lei, Zhao Jiaai, Zhao Zhao: Method for preparing steel ladle or tundish covering agent by using boron slurry. Jiangsu University, lou gaochao, September 5, 2012: CN201210153962

The invention relates to the technical field of steel metallurgy, and particularly relates to a method for preparing a steel ladle or a tundish covering agent by using boron slurry. The method comprises the steps of: dehydrating and drying the boron slurry in a gas furnace; converting Fe2O3 in the b ...


4
Wang Hongming, Li Guirong, Zhao Yutao, Cao Lei, Zhao Jiaai, Yang Lili: Dry-type gunning material for steel refining furnace. Jiangsu University, lou gaochao, September 5, 2012: CN201210153963

The invention relates to the field of fireproof materials for steel metallurgy, and in particular relates to a dry-type gunning material for a steel refining furnace. The dry-type gunning material comprises the following components in percentage by weight: 70 to 80 percent of magnesite, 5 to 20 perc ...



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