| 转炉冶炼20管坯钢生产实践 |
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| 引用本文： | 黄勇.转炉冶炼20管坯钢生产实践[J].柳钢科技,2007(F09):320-322. |
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| 作者姓名： | 黄勇 |
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| 作者单位： | Steelmaking plant of Xinyu Iron ＆ Steel Co., Ltd. |
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| 摘 要： | 介绍了20#管坯钢的生产试验工艺，采取了拉碳法脱碳、钢包底吹氩及喂丝、保护浇铸、合理控制拉速等有效措施，解决了生产中存在的质量问题，为下一步的生产提供了理论和实践依据。
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| 关 键 词： | 20#管钢 炼钢 拉碳法 连铸 保护浇铸 精炼 |
Production Practice for 20# Tubular Billet by Converter Steelmaking |
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| Authors: | Huang Yong |
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| Abstract: | The trial process of 20# tubular billet was introduced. In order to solve the quality problems, many effective measures have been adopted such as decarburization with catch carbon method, ladle bottom Argon blowing and wire feeding, protective casting and reasonable control for casting speed during the steelmaking process. Theory and practice experience were provided for the production of 20# tubular billet. |
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| Keywords: | 20# Tubular Steel Steelmaking Catch Carbon Method Continuous Casting Protective Casting Refining |
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