| 130t RH脱碳模型建立及超低碳钢处理工艺优化 |
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| 引用本文： | 汪明东. 130t RH脱碳模型建立及超低碳钢处理工艺优化[J]. 炼钢, 2003, 19(4): 15-18,46 |
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| 作者姓名： | 汪明东 |
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| 作者单位： | 攀枝花钢铁有限责任公司 |
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| 摘 要： | 建立了RH真空处理脱碳数学模型，并通过130t RH工业试验结果对此数学模型加以验证。根据模型分析了[C]0、[O]0、真空度、提升气体流量等对脱碳效果的影响，据此优化了处理工艺，取得较好的效果。
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| 关 键 词： | 超低碳钢 真空处理 脱碳 数学模型 工艺优化 炼钢 |
Establishment of Math Model for Decarburization and Optimization of Process for Ultra-Low Carbon Steel at 130t RH |
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| Wang Mingdong. Establishment of Math Model for Decarburization and Optimization of Process for Ultra-Low Carbon Steel at 130t RH[J]. Steelmaking, 2003, 19(4): 15-18,46 |
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| Authors: | Wang Mingdong |
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| Abstract: | A math model for decarburization purpose is established and this model is verified by comparison of the simulation results with the measured processing data of a 130t RH. The effects of [C]_0, [O]_0, degree of vacuum and flow of Argon on decarburization are analyzed and thereupon the processes optimized. Satisfactory results have been achieved. |
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| Keywords: | RH vacuum decarburization ultra-low carbon steel |
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