| 连铸坯表面裂纹的控制 |
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| 引用本文： | 蔡开科.连铸坯表面裂纹的控制[J].鞍钢技术,2004(3):1-8. |
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| 作者姓名： | 蔡开科 |
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| 作者单位： | 北京科技大学 |
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| 摘 要： | 生产无缺陷的连铸坯是连铸坯热送、热装的前提条件.铸坯表面裂纹可能导致最终轧制产品出现缺陷.简要评述了影响连铸坯表面纵裂纹、横裂纹和星形裂纹形成的原因,及防止表面裂纹产生的技术措施.
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| 关 键 词： | 连铸坯 表面裂纹 控制措施 |
| 修稿时间： | 2003年12月8日 |
Controlling Crack on Surface of Continuous Casting Slab |
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| Cai Kaike.Controlling Crack on Surface of Continuous Casting Slab[J].Aisc Techniques,2004(3):1-8. |
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| Authors: | Cai Kaike |
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| Affiliation: | Beijing Science and Technology University |
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| Abstract: | Producing continuous casting slab without defect is precondition to hot delivery and charging continuous casting slab. Crack on surface of slab may lead to defect on final rolling product. Reasons effecting on forming vertical crack, transversal crack and star crack on surface of continuous casting slab are simply discussed and technological measures to prevent surface crack are put forward. |
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| Keywords: | continuous casting slab surface crack controlling measure |
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