| 板坯连铸机辊缝控制技术在生产中的应用 |
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| 引用本文： | 高凌云,张尚诚,国瑞.板坯连铸机辊缝控制技术在生产中的应用[J].重型机械,2011(5):18-19. |
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| 作者姓名： | 高凌云 张尚诚 国瑞 |
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| 作者单位： | 酒钢检修工程部碳钢薄板检修作业区,甘肃嘉峪关,735100 |
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| 摘 要： | 针对酒钢碳钢薄板厂6号连铸机板坯中心裂纹问题，对辊缝设定值进行了改进，并进行了生产实践，最终通过多方面共同努力，成功克服了板坯中心裂纹，使连铸坯质量合格率由97％左右提高到99．7％以上。
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| 关 键 词： | 连铸机 板坯 中心裂纹 辊缝设定 |
Application of gap control technology in slab caster |
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| GAO Ling-yun,ZHANG Shang-cheng,GUO Rui.Application of gap control technology in slab caster[J].Heavy Machinery,2011(5):18-19. |
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| Authors: | GAO Ling-yun ZHANG Shang-cheng GUO Rui |
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| Affiliation: | GAO Ling-yun,ZHANG Shang-cheng,GUO Rui (JISCO Hongxing Iron & steel Stock Co.,Ltd.,Jiayuguan 735100,China) |
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| Abstract: | For the central crack of slab in No.6 caster of Jiuquan Iron and Steel Company,the roller gap setting was improved and the test was performed in production.Eventually central crack of slab was eliminated successfully by several efforts,and the slab pass ratio is up to 99.7% from about 97%. |
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| Keywords: | caster slab central crack roller gap setting |
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